Which is occurring when work is being done?
a. Energy is being reverted.
b. Energy is being d...
Answers: 3
Physics, 22.06.2019 05:00
In a stagnant pool of water, a crayfish may spend much of its time lying with one side of its carapace near the surface of the water. in this position, it will move the walking legs on that side in a rhythmic back-and-forth motion. explain the likely function of this behavior.
Answers: 1
Physics, 22.06.2019 13:30
The period of a pendulum varies directly as the square root of the length of the pendulum and inversely as the square root of the acceleration due to gravity. find the period when the length is 144 cm and the acceleration due to gravity is 980 cm per second squared, if the period is 7pi seconds when the length is 289 cm and the acceleration due to gravity is 980 cm per second squared.
Answers: 2
Physics, 22.06.2019 17:00
If you wanted to move an electron from the positive to the negative terminal of the battery, how much work w would you need to do on the electron? enter your answer numerically in joules.
Answers: 1
Physics, 22.06.2019 22:00
Ultraviolet radiation is dangerous because it has a high enough energy to damage skin cells. what is the best explanation of the relationship between wavelength and wave energy? a) wave energy is related only to frequency, not wavelength. b) longer wavelengths have lower frequencies but higher energy. c) the shorter the wavelength, the lower the frequency and the higher the energy. d) the shorter the wavelength, the higher the frequency and the higher the energy.
Answers: 3
Mathematics, 02.10.2019 02:00
Health, 02.10.2019 02:00
History, 02.10.2019 02:00
Chemistry, 02.10.2019 02:00
Mathematics, 02.10.2019 02:00
Biology, 02.10.2019 02:00
Physics, 02.10.2019 02:00
Mathematics, 02.10.2019 02:00
English, 02.10.2019 02:00
English, 02.10.2019 02:00
Social Studies, 02.10.2019 02:00
Mathematics, 02.10.2019 02:00
History, 02.10.2019 02:00
Mathematics, 02.10.2019 02:00