Question

3. A tension of 1200 N is experienced by the elevator cable of an elevator moving upwards with
an acceleration of 4 m/s^2. A person having mass 60 kg is inside it. Take 'g' as 10 m/s^2
(a) What is the mass of the elevator?
(b) What is the net weight of the person in that elevator?
​

Answer 1

Answer:

don't know but please mark me as brainlist