An iron sphere of mass 10 kg has the same diameter as an aluminium sphere of mass 3.5 kg. Both the spheres are dropped simultaneously from a tower. When they are 10 m above the ground, they have the same (a) acceleration
(b) momentum
(c) potential energy
(d) kinetic energy
Answers
Answered by
41
Answer:
(a) When both spheres are dropped simultaneously from a tower, they have same acceleration. Because, during free fall acceleration of body becomes equals to and 'g' depends on mass of earth and radius of earth
Answered by
21
The acceleration will be same.
(a) is correct option.
Explanation:
Given that,
Mass of iron sphere = 10 kg
Mass of aluminium sphere = 3.5 kg
Distance = 10 m
When both spheres are dropped simultaneously from a tower, then they have same acceleration because during free fall acceleration of body becomes equals to acceleration due to gravity.
The acceleration due to gravity depends on mass of earth and radius of earth.
Hence, The acceleration will be same.
Learn more :
Topic : acceleration
https://brainly.in/question/12990157
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