A) increases
B) decreases
C) remains constant
D) either increases or decreases
Correct Answer: B
Solution :
If the lift is accelerating downward at the rate of 'd or retarding upwards (v = variable) and a < g Then, \[mg-R=ma\] \[\therefore \] \[R=m(g-a)\]or Apparent weight < Actual weight.You need to login to perform this action.
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