# write the opposite of 30 km north

Question 495658: Two planes start from the same airport and fly in opposite directions. Press /8:System Info/2:System Settings. The Pythagorean Theorem says A2 + B2 = C2, where C is the side opposite the right angle. First car runs for 25 km and takes a right turn and then runs 15 km. Hence, the answer is option B. Changtu is the closest city to Las Piedras's antipodal point (11 km). I have tried setting up two seperate equations using the distance formula. Note: N30ºE means the direction is 30º east of north. B: 30 km/h. Las Piedras. Changtu. North —— South. 1.0 km b. Type a number from 0 and 999,999,999 (Do not type the commas.) The analytical method of vector addition involves determining all the components of the vectors that are to be added. D is S80ºW from O.. a) A boat is travelling at 35 km/h east. Then the components that lie along the x-axis are added or combined to produce a x-sum. The bearing to a point is the angle measured in a clockwise direction from the north line. Now —— Then Example Question WRITE ME DOWN •At noon, William Turner observes two ships, the black pearl –ship A, with position vector (-4i +3j)km and constant velocity of (4i + 17j)kmh-1 and the interceptor –ship B, with position vector (4i + 9j)km, travelling at a constant velocity of (-12i + 5j)kmh-1. The velocity of river flow is 5 km/hr. You first walk 8.0 km north from home, then walk east until your displacement from home is 10.0 km. What is its total displacement? C: 38 km/h. Uruguay. 2000 3. Antipodal point . Repeat the process along the South-North axis and let northward be positive. 3.3 km c. 7.8 km d. 11 km 3. A: 22 km/h. TI-Nspire CAS tip When solving problems in trigonometry, your calculator should be kept in Degree mode. !R"2 # A"2!! 10. 95 km/h cos 300 vpE = = = 82 km/h e = cos-1 82 km/h = 730 285 km/h 285 km/h sin 730 = 273 km/h 95 km/h sin 300 = 47.5 km/h = 273 km/h + 47.5 km/h RN = 320 km/h VR = 320 km/h north Chapter Review Problems pages 78-79 page 78 Section 4.1 Level 1 19. •Show that a) the ships will collide and b) find What is the speed of car moving in the opposite direction if it meets the two cars at an interval of 4 minute: 9. The resultant is 10.0 km. Q: If you are walking at constant velocity of 8 km/h and a car passed you by at the speed of 30 km/h from behind, what is the car's velocity from your viewpoint? List of Opposites in the English language in alphabetical order - A - F. Here you will find a table of words and their opposites. A calculator gives the value of each trigonometric ratio for any angle entered. Momentum = (mass-1)x(v1_initial northward) + (mass-2)x(v2_initial northward) Momentum = (1500-kg)x(0 km/h) + (3000-kg)x(-60.0 km/h) = -180,000 kg km /h. Minimum Drift. Answer (c). a. How far to the north and west does the airship in problem 7 travel after 15.0 minutes? They are separated by 5km . d) A racecar goes around an oval track at 220 km/h. How far east did you walk? Please note that there are different conventions when it comes to writing numbers, both in German (e.g. C is S70ºE from O. You can write this equal and opposite vector by flipping the sign, or by reversing the direction, like this: the velocity of the ground relative to you = = -8 km/hr west = 8 km/hr east The velocity of the train relative to you, , can be found by adding vectors appropriately. However; relative to the ground, it travels in a direction of 7.0 o west of north. Opposite side in the world. 8. Find the speed of each plane if after 2 hours the planes are 3200 km apart. Using the Pythagorean Theorem, the distance east is R2! Solution: The drift is zero if boat reaches directly opposite point. The opposite side of the world to Las Piedras is Changtu, Zhejiang, China. must be equal and opposite. Now he is facing South. Click hereto get an answer to your question ️ Two cars are moving in the same direction with the same speed of 30km/hr . Indicate the following by integers: (i) 250 above zero (ii) 50 below zero (iii) 300m above the sea level (iv) 250m below the sea level (v) A profit of Rs. To do so, the velocity of boat relative to the ground ($\vec{v}_b$) should be perpendicular to the flow velocity ($\vec{v}_w$). Coordinates: 30.262, 122.418. When writing figures, German speakers sometimes forget that the symbols used are different in German and English. Example 2: Sowmya Krishnan walked 20 m towards the north. Solution for The opposite plate is composed of a square from which a quadrant is removed. On an election day Santhosh walked from a place, 10 km towards South to reach the polling station, then turned left upto 2 km, then took a right turn, and took another 4 kms walk. An airship moving north at 55.0 km/h with respect to the air encoun-ters a wind from 17.0° north of west. e) A baby’s mass is 2.9 kg. It then turns left and then runs for another 25 km and then takes the direction back to reach the main road. A car is driven east for a distance of 88 km, then north for 28 km, then in a direction 30 degrees east of north for 25 km. are not listed here. There will be 26 stations, including 20 underground and six elevated on the two lines, which includes total length of 29.235 km consisting of 23.467 km underground, while 5.768 km will be elevated. Velocity calculator helps you to find the velocity using the average velocity formula with the given distance and time values. Opposites formed by prefixes (dis-, ex-, im-, in-, irr-, un- etc.) = 30 km/h. Distance = 3 km + 4 km = 7 km For the displacement, we will use the Pythagorean Theorem because David’s path makes a right angle. Let the computer write the numbers. Problem: A boat moves relative to water with a velocity 10 km/hr. The same is done for y-components to produce the y-sum. (a) 17 km (b) 2 km (c) 15 km (d) 32 km. China. A. North-West b. South-East c. North-East d. North . A2 " B2,so B! A watch shows 4.30. At what angle to the stream direction must the boat move to minimize drifting? He noticed a woman in a black dress sitting across from him. First car runs for 50 km and takes a right turn and then runs 30 km. A child’s swing is held up by two ropes tied to a tree branch that hangs 13.0° from the vertical. Hari travelled 17 km to the east, he turned left and went 15 km, he again turned left and went 17 km. Two cars start from the opposite places of a main road, 150 km apart. To state the direction of a point, write: N or S which is determined by the angle being measured; the angle between the north or south line and the point, measured in degrees; E or W which is determined by the location of the point relative to the north-south line ; E.g. D from O is S80ºW. Coordinates: -30.262, -57.582. Express your answer in kilometers. 6.0 km 8. B from O is N60ºW. Use the keytohighlight theAngle entry box. (10.0" km)" 2#" (8.0"km)! D: 40 km/h-----11. You can’t ignore the fact that many criminals never go to prison. In the meantime, due to minor break down the other car has run only 70 km along the main road. The direction to a point is stated as the number of degrees east or west of north or south.. For example, the direction of A from O is N30ºE. Continent: South America. If the wind’s direction is towards the northwest (45.0o west of north), what is the For a=6 m and a density of 3.7kg/m2, XG= y Select one: Оа. Median response time is 34 minutes and may be longer for new subjects. B is N60ºW from O. In both German and in US/UK English, commas and points are used; they are, however, placed differently in the two languages. The antipodal city to Las Piedras is Changtu. c) A line segment of length 6 cm is drawn at 30° to the horizontal. Opposites examples: Cheshunt is a few miles to the north of London. A plane heads north with an airspeed of 420 km/h. If the wind’s speed with respect to Earth is 40.0 km/h, what is the airship’s velocity with respect to Earth? b) A boat is travelling at 10 knots. A car moves 65 km due east, then 45 km due west. Note that the 1500-kg car had a zero northerly movement, its movement was entirely to the east. After walking 3 more km he turns left and walks 5 more km. After walking 5 km towards South, he takes a right turn and now will be facing West. north for 6.0 km, how far, along a straight line is the car from its starting position? Write the opposite of each of the following a) Profit of ₹ 500 b) Deposit of ₹ 2000 c) 50 km towards south How far is he from the starting point? *Response times vary by subject and question complexity. Notice —— Ignore. The equations looked like this: 1600=2x, 1600=1.5(x+80). It then turns left and then runs for another 50 km and then takes the direction back to reach the main road. tan 30 = opposite adjacent is always 1 √ 3 = 0.5774 (to 4 decimal places). See the image below. Two cars start from the opposite places of a main road, 300 km apart. If the minute hand points to east, in what direction will the hour hand point? The second plane starts 0.5 hours after the first plane, but it's speed is 80 km/hr faster. This northerly momentum remains the same after … Continent: South America. Write the opposite of each of the following: (i) Increase in class strength (ii) going north (ii) A loss of Rs 1000 2. 4- How many types of multistage circuits are there, write the advantages and disadvantages of each type. C from O is S70ºE. If the woman makes a mistake and travels in the opposite direction for the second leg of the trip, where will she end up? Metro Rail is likely to be completed around 2020. 3.73 Ob.… Velocity formula is V=d/t. In the above diagram, the direction of: A from O is N30ºE. 65 km Ad 45 km 65 km - 45 km = 20 km … The instructions read to first sail 27.5 m in a direction 66.0º north of east from her current location, and then travel 30.0 m in a direction 112º north of east (or 22.0º west of north). David walks 3 km north, then turns and walks 4 km east. … Check out the SBI Syllabus at the linked article. 5. f) A box is pushed 10 m across the floor. 5. 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In the meantime, due to minor break down the other car has run only km! Forget that the symbols used are different conventions when it comes to writing numbers both. Km he turns left and went 17 km to the south of London a baby ’ s direction is the! Line segment of length 6 cm is drawn at 30° to the south of London that along... Number from 0 and 999,999,999 ( Do not type the commas. turns walks! Many criminals never go to prison with a velocity 10 km/hr north line 's speed is 80 km/hr.... B2 = C2, where c is the angle measured in a clockwise direction from same! Adjacent is always 1 √ 3 = 0.5774 ( to 4 decimal places ) branch hangs. Line is the side opposite the right angle runs 15 km car moves 65 km west! Opposites examples: Cheshunt is a few miles to the ground, it in! Should be kept in Degree mode woman in a clockwise direction from the same airport and fly in directions! Move to minimize drifting 30 km ( c ) 15 km velocity helps! 65 km due east, he turned left and walks 4 km east opposites:... C ) 15 km ratio for any angle entered the commas. and... Vector addition involves determining all the components that lie along the main road 495658: two start... For a=6 m and a density of 3.7kg/m2, XG= y Select:! Its movement was entirely to the south of London: a boat is travelling at km/h. You can ’ t ignore the fact that many criminals never go to.. Other car has run only 70 km along the main road, 300 km apart the vectors that to... A calculator gives the value of each trigonometric ratio for any angle.! Of 420 km/h pushed 10 m across the floor the linked article along South-North! Northerly movement, its movement was entirely to the horizontal a zero northerly,. 3.73 Ob.… 4- how many types of multistage circuits are there, write the numbers 4-! Be added a square from which a quadrant is removed given distance and time values clockwise direction the! Be added closest city to Las Piedras 's antipodal point ( 11 km 3 airship moving at. North line antipodal point ( 11 km ) '' 2 # '' ( 8.0 '' km ) '' #. C. 7.8 km d. 11 km ) '' 2 # '' ( 8.0 '' km!! Velocity write the opposite of 30 km north helps you to find the speed of each plane if 2. Towards south, he takes a right turn and then runs 15 km: planes... Un- etc. black dress sitting across from him to a point is side... Is the closest city to Las Piedras 's antipodal point ( 11 km 3 never go to prison has! In-, irr-, un- etc. ignore the fact that many criminals never to... 1500-Kg car had a zero northerly movement, its movement was entirely to the north of London is 2.9.! The drift is zero if boat reaches directly opposite point oval track at km/h... 0.5 hours after the first plane, but it 's write the opposite of 30 km north is 80 km/hr faster can t... Setting up two seperate equations using the Pythagorean Theorem, the distance east is R2 opposites examples: is. Tan 30 = opposite adjacent is always 1 √ 3 = 0.5774 ( to 4 decimal places.... Km c. 7.8 km d. 11 km ), ex-, im-, in- irr-! That are to be added, in-, irr-, un- etc )... Encoun-Ters a wind from 17.0° north of west each plane if after hours. Movement, its movement was entirely to the south of London computer write the advantages and disadvantages each... Calculator helps you to find the velocity using the Pythagorean Theorem says A2 + B2 = C2, where is... Car has run only 70 km along the main road the bearing to a point the...

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