Question

.

Answer 1

are you there?

Answer 2

yes

Answer 3

do you know what does newton's first law state?
if know then it is easy to interpret the examples.

Answer 4

I would think that the inertia of the glass would cause it to remain at rest unyil an external force acts upon it. But if the cloth is pulled at such a force that it does not affect the inertia of the glass, the friction will not cause the glass to topple. But I wasn't sure if this was correct and/or properly worded.

Answer 5

yes. it will cause problem but. you have to pull of the cloth instantly that your speed of pulling force is much greater than frictional force, i.e. no interlocking could block your cloth.

Answer 6

Thank you!

Answer 7

you are ever welcome buddy.