Question

An elevator and its load have a total mass of 800 kg

Answer 1

❀ $\large{ \underline\textbf{Answer - }}$


25 = (10/2) t
t = 5 seconds to stop

a = 10/5 = 2 m/s^2 up

F = m a

T - m g = m * 2
g = 9.81 so
T = 800 (11.81) Newtons