Question

13.
23.
The coefficient of friction between the box and the cart is 0.7. The box is of mass 2 kg. The minimum
acceleration of cart so that block does not fall down is
a) 10 ms-2
b) 14 ms-2
c) 5 ms-2
d) 7 ms-2
TL​

Answer 1

Answer:

10 ms-2 tk h my brother/ sister