If a force of 1pN act on a body of mass 5Kg for 1 sec than change in momentum is?
The change in momentum can be calculated using the formula:
Change in momentum = force x time
Here, force = 1pN = 1 × 10^-12 N (since 1pN = 1 × 10^-12 N)
Time = 1 sec
So, the change in momentum = (1 × 10^-12 N) × (1 sec)
= 1 × 10^-12 kg m/s
Therefore, the change in momentum is 1 × 10^-12 kg m/s.
To find the change in momentum, we can use the formula:
Change in momentum = force x time
Given:
Force = 1 pN (picoNewton) = 1 x 10^-12 N
Time = 1 s
Change in momentum = (1 x 10^-12 N) x (1 s)
Change in momentum = 1 x 10^-12 kg·m/s² x 1 s
Change in momentum = 1 x 10^-12 kg·m/s
Therefore, the change in momentum is 1 x 10^-12 kg·m/s.