A car drives down a straight, level road. It has a mass of 2000 kg and a speed of 25 m/s. What is it's initial gravitational potential energy? O about 20,000 joules O About 10 Joules O O Joules O About -10 Joules

Q: 2 m 2 m 4 m 3 m F= 630 N 4 m B

A: Solution:-Given thatF=630 N

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Q: got 0 as my answer can you show me the solutio

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Q: 33

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Q: f=4gh h=?

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Q: Six vectors are shown below. ン Select all vectors which have the same magnitude.

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Q: Answer: T0.005@ A PERPENDICULARITY 8. Answer:

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Q: 9) Determine the unit vector of r. 30 40°

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Q: Part C Enter the expression -20 + 6D in the answer box using the notation just described. Express…

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Q: Q1. Express each force using cartesian: A=( )+ ( )j ++( )k B=( )i + ( )j + ( )k C = ( )i + ( )j + (…

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Q: Number 4 please

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Q: X 3. Calculate the coordinate direction angles of vector Q. Z 72° 36° Q = 300 lb y

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Q: Prove that mut %3D ==o /2

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Q: up or down

A: Given data :   Applied force, F = 100000 N Weight, W = 50000 N

Q: The loop rule applied to loop abda will give a. 12-18.0 I+ 6.00 I=0 b. 12-18.0 I1-6.00 I2 0 c. 6.0 +…

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