(+105) + (+80) = 185 units.
The resultant amplitude of the wave is 185 units.
<u>Answer:</u>
Mass of water fell on the town =
<u>Explanation:</u>
The mass of one cubic meter water =
We need to find volume of water in cubic meter to find total mass fell on the ground.
We know volume = Area* Height
Area =
Height = 2.9 inch = 0.07366 m
Volume =
Mass of water =
In vacuum and empty space, it's 299,792,458 meters per second
(186,282.4 miles per second).
In any material stuff, it's somewhat less. How much less depends on
what stuff it is ... it's different in each material "medium".
Answer:
1. Since the carpet is softer than the concrete and the force of impact is reduced by the extended time of impact.
Explanation.
The carpet provides energy dissipation over a porous layer of material.
Because of this, the carpet behaves as if it was a spring and a dashpot.
The spring absorbs the kinetic energy, and the dashpot dissipates the energy.
The ticker the carpet, the better the energy dissipation will be.
He would need to grow. it in sand or grit since Cactus's are usually grown in dry soil like sand.