Question

-PHYSICS 1. Calculate the density of an object of volume 5 m3 and
mass 25kg State whether this will float or sink its water.
2. Define Power, 3. State universal law of Gravitation.​

Answer 1

Answer

Density of object = 5 kg/m3

Explanation:

Density = mass/volume

2. Power is define as the rate of doing work.

3. Every object in this world attracted another object by a force which is directly propotional to their masses and inversally propotional to distance between them.