Answer:
Temperature reduces the wind speed on earth.
<u>Explanation:</u>
- Wind speed is an atmospheric quantity that causes the wind to flow from high to low level due to a change in temperature.
- Wind speed is controlled by the pressure gradient factor and it increases the wind speed with increase in pressure gradient.
- Wind speed decreases with an increase in temperature value as it absorbs the heat developed in the system and wind gets slowed down.
- Wind speed is measured in velocity and anemometer is used to measure the rate of wind speed.
Answer:
The period is ![T = 0.00255 \ s](https://tex.z-dn.net/?f=T%20%20%3D%20%200.00255%20%5C%20%20s)
Explanation:
From the question we are told that
The frequency is ![f = 392 \ Hz](https://tex.z-dn.net/?f=f%20%20%3D%20%20392%20%5C%20Hz)
Generally the period is mathematically represented as
![T = \frac{1}{f}](https://tex.z-dn.net/?f=T%20%20%3D%20%5Cfrac%7B1%7D%7Bf%7D)
=> ![T = \frac{1}{ 392}](https://tex.z-dn.net/?f=T%20%20%3D%20%5Cfrac%7B1%7D%7B%20392%7D)
=> ![T = 0.00255 \ s](https://tex.z-dn.net/?f=T%20%20%3D%20%200.00255%20%5C%20%20s)
Velocity includes direction, for instance going 140 MPH is speed but going 140 MPH North is velocity
Answer:
Nuclear fusion
Explanation:
The reaction shown in the diagram depicts a nuclear fusion.
The reaction expression is given as:
²₁H + ³₁H → ⁴₂He + ¹₀n + energy
This reaction is a nuclear fusion expression. Here two small lighter nuclide to form a product with an attendant emission of a neutron and energy.
The combination of lighter nuclides to form a heavier one is nuclear fusion.
Fusion is different from nuclear fission in which a heavier nuclide splits up.
Answer:
B
Explanation:
It's Scientifically proven