Answer: F = 2N
Explanation: If a current i is flowing in a wire of length L lying in a region of magnetic field B, then the magnetic force acting on the wire is given by
F = BIL
Please find the attached file for the solution
Answer: It'd be 14.
Explanation:
The formula for this equation would be (57f-32)×5/9 which is equal to 13.889; and rounding that to the whole number would be 14.
Answer:
d. Relative humidity increases.
Explanation:
The expression of relative humidity in terms of absolute humidity, absolute pressure and saturation pression at measured temperature is:
![\phi = \frac{\omega \cdot P}{(0.622+\omega)\cdot P_{sat}}](https://tex.z-dn.net/?f=%5Cphi%20%3D%20%5Cfrac%7B%5Comega%20%5Ccdot%20P%7D%7B%280.622%2B%5Comega%29%5Ccdot%20P_%7Bsat%7D%7D)
When temperature decreases, the saturation pressure decreases also and, consequently, relative humidity increases. Therefore, the right answer is option D.
Answer:
Explanation:
You could try to say how helpful they are what they are and what they do