Body floats in fluid when its _________?

Body floats in fluid when its _________?

A. Displaces its own volume of the liquid (fluid) B. Displaces its own mass of the fluid C. Displace its own density of the fluid D. Is no longer subjected to gravity Correct Answer: Option B – Displaces its own mass of the fluid Explanation Note:The principle...
Body floats in fluid when its _________?

In an elastic collision?

I. Energy is conserved II. Energy is decreased III. Energy is increased IV. Linear momentum conversed A. I only B. I and IV only C. II only D. III only Correct Answer: Option B – I and IV only Explanation In an inelastic collision, linear momentum is conserved...

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