Calculate the force to chang velocity object 8kg form 4ms to 6ms in 25c
Answers
Answered by
0
Mass, m = 8 kg = 8 × 1000 g = 8000 g
Initial velocity, u = 4 m/s
Final " , v = 6 m/s
Time, t = 25s
a = (v - u) / t
= (6 - 4) / 25
= 2 / 25 m/s^2
F = m × a
= 8000 × 2 / 25
= 320 × 2
= 640 N
Initial velocity, u = 4 m/s
Final " , v = 6 m/s
Time, t = 25s
a = (v - u) / t
= (6 - 4) / 25
= 2 / 25 m/s^2
F = m × a
= 8000 × 2 / 25
= 320 × 2
= 640 N
Similar questions