a force acting on a body of mass 3.0kg changes its speed from 2.0ms-¹to 1.0 ms-1 on 3s. What are the possible magnitude of the force
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Given, For a body that
Mass(m)=3.0kg
Initial velocity=2.0m/s
Final velocity=1.0m/s
Time=3s
To find, Force = ma
where a is acceleration
a= v-u/t
= 1-2/3
= -1/3
Now, Force= ma
= 3 X -1/3
= -1 N
Mass(m)=3.0kg
Initial velocity=2.0m/s
Final velocity=1.0m/s
Time=3s
To find, Force = ma
where a is acceleration
a= v-u/t
= 1-2/3
= -1/3
Now, Force= ma
= 3 X -1/3
= -1 N
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