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alisha [4.7K]
3 years ago
10

A 10-kg brick and a 1-kg book are dropped in a vacuum. The force of gravity on the 10-kg brick is

Physics
1 answer:
PtichkaEL [24]3 years ago
8 0

Answer:

Explanation:

Given

mas of brick m_1=10\ kg

mass of book  m_2=1\ kg

if they are dropped in vacuum then the air resistance is negligible and force on each body is given by product of mass and acceleration due to gravity

F_1=m_1\cdot g

F_1=10\times 9.8=98\ N

F_2=m_2\cdot g

F_2=1\times 9.8

F_2=9.8\ N

Thus the force on 10 kg  brick is 10 times the force on 1 kg book  

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