A 65 kg diver jumps off a diving platform, rises about 1m above the platform, then falls to the pool. What is the divers momentum at her highest point in the dive?

0 kgm/s

Explanation: The formulae for momentum is given below as

Momentum = mass × velocity.

The highest point of the diver is simply the point at the maximum height.

Let us assume that the motion of the diver is of a free fall.

For a free fall motion, velocity = 0 m/s and acceleration = - g, where g = 9.8

Hence, at maximum height, v = 0 and m = 65kg hence momentum = 65 × 0 = 0 kgm/s

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..