Physics, 13.01.2021 20:40 neftalirojas14
What is the unit vector along โ = hat โ hat + hat ?
Answers: 1
Physics, 22.06.2019 18:00
Gabby calls her cousin who lives in a different state and tells her to turn her radio to channel 98.7 so they can listen to their favorite song that is playing. her cousin turns her radio to 98.7, but does not hear the same song gabby hears. which most likely explains why?
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Physics, 22.06.2019 19:40
22. the top of a cliff is located a distance h above the ground. at a distance h/2 there is a branch that juts out from the side of the cliff, and on this branch a bird's nest is located. two children throw stones at the nest with the same initial speed, one stone straight downward from the top of the cliff and the other stone straight upward from the ground. in the absence of air resistance, which stone hits the nest in the least amount of time?
Answers: 1
Physics, 23.06.2019 08:30
What is the electric potential at a distance of 1.2 m from a 7.5 ยตc point charge? 5.6 ร 104 v 8.1 ร 104 v 5.6 ร 1010 v 8.1 ร 1010 v
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Physics, 23.06.2019 13:30
The water flowing over niagara falls drops a distance of 50 m. if all the gravitational potential energy is converted to thermal energy, by what temperature does the water rise? the specific heat of water is 4186 j/kg โ k. a)0.42 cยฐ b)0.37 cยฐ c)0.12 cยฐ d)0.10 cยฐ
Answers: 1
What is the unit vector along โ = hat โ hat + hat ?...
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