Q)
(chatquestion)...Qng-T,-44. ugala:
Tz -2G =20.
2kgD
|4kg
B.>
Two blocks of masses m,
hang over a massless pulley as shown in the figure.
A force F.
accelerates the system upwards. Then
acceleration of 2 kg mass is
V1T 5 m/s?
e8+24
4 kg+-24
= 100 N acting at the axis of the pulley
2 kg and
m2
-20
180-50.
34
6.
12) 15 m/s2
(4) zero
(3)
10 m/s?
355als.
13
1 Answer
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