Question

00:13:40
Q 16. In a pulley system given above, If
pulley D is rotating in the direction of the
arrow, then pulley A:
<
B) Is moving in the opposite direction.
C) Will not be able to move at all.
D) Cannot determine from the information
given.​

Answer 1

Free knowledge

the part of your body at the end of your arm which has a thumb, four fingers and a palm

हाथ

He took the child by the hand. He took the child by the hand.

2.

INFORMAL

some help

थोड़ी मदद, कुछ सहायता

I’ll give you a hand with the washing up. I’ll give you a hand with the washing up.

verb

to give or pass something to somebody

किसी को कुछ देना या आगे बढ़ाना