Physics, 14.09.2019 02:10 lululoveee5256
A25 kg gazelle runs 3 km up a slope at a constant speed, increasing their elevation by 40 m. while running, they experience a constant drag force of 20 n. it then jumps a height of 2 m onto a ledge. what is the minimum take off speed required to make the jump?
Answers: 1
Physics, 21.06.2019 22:50
If the temperature were raised very high, classically what would we expect the heat capacity per object to be for this one-dimensional system? give a numerical value. chigh t = __ j/k/object (one reason for the discrepancy is that the high-temperature limit assumes that the number of oscillators is large (n > > 1), which is not the case in this tiny system.)
Answers: 2
Physics, 22.06.2019 01:20
Un jugador de beisbol batea un foul recto en el aire.la pelota deja el bate con una rapidez de 120 km/h. en ausencia de resistencia del aire. ? cual sera la rapidez de la pelota cuando la atrape el catcher
Answers: 1
Physics, 22.06.2019 03:30
Starting with only the balmer series light (visible light), how could we ensure that the solar panels generate a current that mark can use for his power station? a)by gradually increasing the brightness (amount) of light that we shine on it. b)by gradually increasing the frequency of the light we shine on it. c)by gradually increasing the wavelength of the light that we shine on it.
Answers: 3
Physics, 22.06.2019 11:50
The mass of the sun is 1.99Ă—1030kg and its distance to the earth is 1.50Ă—1011m. what is the gravitational force of the sun on the earth?
Answers: 3
A25 kg gazelle runs 3 km up a slope at a constant speed, increasing their elevation by 40 m. while r...
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