Neco Model Questions Vol1 2020 Physics Question 4

Practice essay / theory question 4 from the 2020 Neco Model Questions Vol1 Physics examination. This question covers Forces, Energy .

Neco Model Questions Vol1 2020 Physics Essay / Theory

Topics: Forces Energy

Question 4 NECO_MODEL_QUESTIONS_VOL1 • 2020 • PHYSICS • essay

A block of mass 5.0 kg rests on a rough horizontal surface. It is attached to a light spring of spring constant k = 200 N m⁻¹ fixed to a wall on its left. The block is pulled to the right by a constant horizontal force and then released from rest.

Question Parts

( a )

If the block is pulled 0.10 m to the right from its equilibrium position and then released, determine the maximum speed of the block assuming the surface is frictionless.

( b )

Now the surface has a coefficient of kinetic friction µₖ = 0.20. When the block is released from the same displaced position, calculate the total distance the block travels before coming to rest.

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About This Question

This is Neco Model Questions Vol1 2020 Physics Question 4. It is one of the essay questions from the 2020 Neco Model Questions Vol1 Physics examination.

The question covers Forces, Energy .

View More Neco Model Questions Vol1 2020 Physics Questions More Neco Model Questions Vol1 Practice Questions Back to Questions

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