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If the momentum P vector for a particle moving with velocity V vector = 12icap + yjcap +22kcap is P vector = xicap + 12jcap + 33kcap. Find mass m,x,y for vectorP=vectorM x vectorV
Asked by prakhar.dpm | 29 Aug, 2019, 11:01: PM
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P with rightwards arrow on top equals x i with hat on top plus 12 j with hat on top plus 33 k with hat on top V with rightwards arrow on top equals 12 i with hat on top plus y j with hat on top plus 22 k with hat on top P with rightwards arrow on top equals m V with rightwards arrow on top x i with hat on top plus 12 j with hat on top plus 33 k with hat on top equals m open parentheses 12 i with hat on top plus y j with hat on top plus 22 k with hat on top close parentheses x i with hat on top plus 12 j with hat on top plus 33 k with hat on top equals 12 m i with hat on top plus y m j with hat on top plus 22 m k with hat on top O n space c o m p a r i n g 22 m equals 33 m equals 3 over 2 k g x equals 12 m x equals 12 cross times 3 over 2 x equals 18 a n d 12 space equals y m 12 equals y 3 over 2 y equals 8
Answered by Utkarsh Lokhande | 30 Aug, 2019, 10:07: AM
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JEE main - Physics
Draw a neat Diagram of Friction (Free body diagram of Car moving with a non-uniform speed)
Asked by saisrikar.nulakala | 16 Jan, 2024, 05:46: PM
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JEE main - Physics
a force of 23N and another force of 19N act on a mass of 50kg in mutually perpendicular directions. the resulting magnitude of the acceleration produced by these force is?
Asked by ch.saimanojyadav98663 | 17 Dec, 2023, 10:35: AM
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JEE main - Physics
physics
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Asked by aadityaghule2008 | 16 Dec, 2023, 10:57: PM
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JEE main - Physics
In the arrangement shown pullies and strings are ideal. The acceleration of block B is 
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Asked by soulful.my.me | 11 Aug, 2023, 05:27: PM
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JEE main - Physics
physics
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Asked by varshitchouhan8 | 19 Jan, 2023, 07:39: PM
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JEE main - Physics
the force of buoyancy exerted by the atmosphere on a balloon is B in upward direction and remains constant . the force of air resistance on the balloon acts opposite tom the direction of velocity and is proportional to it .The balloon carries a mass M and is found to fall down near the earths surface with a constant velocity v . How much mass should be removed from the balloon so that it may rise with a constant velocity  v ?
Asked by geethamehs08 | 19 Oct, 2022, 06:28: PM
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JEE main - Physics
a boat which carries freight from one shore of a bay
Asked by neha1204gupta | 25 Mar, 2022, 10:42: AM
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JEE main - Physics
A block weighing 600 N has been subjected to a load system as shown in fig. Work out the frictional force for the block and state whether it is in equilibrium or in motion. What additional force needs to be added to 120 N forces so that the block just moves to the left ?
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Asked by borakaushikkumar | 21 Mar, 2022, 10:15: PM
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JEE main - Physics
what is force
Asked by archanatripathiofficial147 | 06 Mar, 2022, 09:38: PM
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JEE main - Physics
Kindly answer the question in the attached picture
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Asked by maps.stuti | 03 Jan, 2022, 08:19: AM
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