<h2><u>STRATOS</u><u>PHERE</u></h2>
![\\](https://tex.z-dn.net/?f=%20%5C%5C%20)
The troposphere is heated from the ground, so temperature decreases with altitude. Because warm air rises and cool air sinks, the troposphere is unstable. In the stratosphere, temperature increases with altitude. The stratosphere contains the ozone layer, which protects the planet from the Sun's harmful UV radiation.
![\\](https://tex.z-dn.net/?f=%20%5C%5C%20)
Hope It Helps!
Answer:
Pt 1: ![W=39J](https://tex.z-dn.net/?f=W%3D39J)
Pt 2: θ = ![19.7](https://tex.z-dn.net/?f=19.7)
Explanation:
Part 1:
![W=FS](https://tex.z-dn.net/?f=W%3DFS)
![W=F_{_xs_x}+F{_ys_y}](https://tex.z-dn.net/?f=W%3DF_%7B_xs_x%7D%2BF%7B_ys_y%7D)
imagine the "i"and the "j" with the hat
![W=(10i-1j)(4i+3j)](https://tex.z-dn.net/?f=W%3D%2810i-1j%29%284i%2B3j%29)
![W=(10*4)-(1*1)](https://tex.z-dn.net/?f=W%3D%2810%2A4%29-%281%2A1%29)
![W=40-1](https://tex.z-dn.net/?f=W%3D40-1)
![W=39J](https://tex.z-dn.net/?f=W%3D39J)
Part 2:
![|F|=\sqrt{10^2+(-1)^2}](https://tex.z-dn.net/?f=%7CF%7C%3D%5Csqrt%7B10%5E2%2B%28-1%29%5E2%7D)
![|F|=\sqrt{101}](https://tex.z-dn.net/?f=%7CF%7C%3D%5Csqrt%7B101%7D)
![|S|=\sqrt{4^2+1^2}](https://tex.z-dn.net/?f=%7CS%7C%3D%5Csqrt%7B4%5E2%2B1%5E2%7D)
![|S|=\sqrt{17}](https://tex.z-dn.net/?f=%7CS%7C%3D%5Csqrt%7B17%7D)
θ
θ
θ = ![19.7](https://tex.z-dn.net/?f=19.7)
Hope it helps
I think it's matter or density
Answer:
Electromagnetic induction is a phenomenon in which a changing magnetic field across a loop of wire results in the generation of an induced emf. When there is relative motion between a magnet and the coil, magnetic flux changes and hence an electromotive force is generated in the coil.