The picture below shows a person swinging a yo-yo in a circle. which vector shows the velocity of the yo-yo at this moment? a. a b. b c. c d. d

The answer is A - APEX

Option (A)

Explanation:

In case of circular motion, the direction of motion is given by drawing a tangent at that particular point where the direction of motion is to be find.

The direction of motion is same as the direction of velocity. So, the direction of velocity is given by the direction A.

The uniform circular motion is an example of accelerated motion because the direction of velocity keeps on changing constantly, so it has some acceleration.

a high pressure system is a dense air mass that is usually cooler and drier than the surrounding air. a low pressure system is a less dense air mass that is usually wetter and warmer than the surrounding air.

in general, areas that experience high atmospheric pressure also experience fair weather. low pressure systems can cause the formation of clouds and storms. air usually flows from areas of high pressure to areas of low pressure..

c) up

hope this