So I kicked my leg in the air trying to do something but I slipped cause I had socks on. I hit the ground hard with my left hand. It bent back pretty far. It hurts to move. But like I said it isn't swollen. Is it broken? 1. Hurts to move
2. Not swollen
3. Hurts in general
4. Can't put any weight on it or my wrist feels like exploding
5. Can't pick up my water bottle which is pretty light
6. Hurts sort of when I move my fingers
7. Feels weird when I move it and after I move it my wrist is pounding with pain
Is it broken? Should I convince my mom to take me to get an x-ray? Should I get an x-ray? Please let me know! It is my left arm.

Comedians like to joke that the reason we haven’t been visited by intelligent life from elsewhere in the universe is that aliens have been monitoring earth’s broadcasts of intellectually embarrassing tv programs, like gilligan’s island, fear factor, the jersey shore, and the jerry springer showand so consider us far too primitive to merit a visit. let’s check the assertion that aliens could have been receiving them. tv programs are broadcast at a frequency of about 100mhz with about 100kw of total power in 30frames per second, which emanatesroughly uniformly in all directions. assume that interstellar space transmits these broadcasts without attenuation. no matter how smart they are, aliens would require at least one photon per frame to interpret our signals. findthe number of photons per unit time per unit area reaching a receiver on a possible planet in the nearest star system, which is about 4 light-years away (a light-year is the distance light travels in a year). if aliens aimed a receiver or detector directly at earth, how big (in diameter) would it have to be to receive a photon per frame

Which of the following are properties of mechanical waves? check all that apply ⭕️ particles of the medium move back and fourth, but do not move with the wave. ⭕️ the particles of the medium always move parallel to the wave motion. ⭕️ wave motion begins with a disturbance in the medium. ⭕️ waves transport energy from a source outward, away from the source.

Acoyote chasing a rabbit is moving 8.00 m/s due east at one moment and 8.80 m/s due south 4.25 s later. let the x axis point due east and the y axis point due north. find the direction of the coyote's average acceleration during that time.