Question

66. A mass M is placed on a
very smooth wedge resting
on a surface without friction.
Once the mass is released,
the acceleration to be given to the wedge so
that M remains at rest is a where
a) a is applied to the left and a = gtano
b) a is applied to the right and a = gtan e
c) a is applied to the left and a =gsino
d) a is applied to the left and a = gcoso
​

Answer 1

Answer:

a=gsintheta may be the answer

Explanation:

...........

Answer 2

sorry I don't know sorry sorry