A truck is moving with a speed of 20 km/hr and another identical truck is moving with a speed of 50 km/hr. Calculate and compare its kinetic energy.

Q: What is physics

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A: From the given graph,       At    ti = 6 s ,    vi = 8 m/s       At    tf = 8 s ,    vf = 4 m/s

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A: Given :-Force =12.05 N         Time = 4.0024 s

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Q: the mass of air in the hail.

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A: Correct answer is option (b) i.e. 10

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Q: initial velocity - 0 km/hr final velocity - 24km/hr time - 3s What is the acceleration?

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Q: The figure shows the velocity-versus-time graph for a motorcycle moving along the x-axis. vx(m/s) 8…

A: ti = 0 s  tf = 8 s  The given graph is velocity vs time .