a girl weighing 25kg stands on the floor. she exerts a downward force of 250N on the floor. what force does the floor exert on her?
Answers
Answered by
198
Hey!!
The force exerted by a body by virtue of its mass is called weight . l
And we can also call it force of gravity.
which is m×a
Here m = 25 km
a = 10 m/s² (acceleration due to gravity)
Thus weight of body is
W = 250N
The force exerted by a body by virtue of its mass is called weight . l
And we can also call it force of gravity.
which is m×a
Here m = 25 km
a = 10 m/s² (acceleration due to gravity)
Thus weight of body is
W = 250N
Answered by
74
Answer:
250N
Explanation:
According to Newton's third law of motion, when someone exerts some amount of force on a body, the body exerts an equal and opposite force on the person.
By Aayush Makkar.
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