Physics, 26.11.2019 07:31 abdullaketbi71
3. if a car's wheels are replaced with wheels of greater diameter, will the reading of the speedometer change? explain.
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Physics, 22.06.2019 23:10
Ablue car pulls away from a red stop-light just after it has turned green with a constant acceleration of 0.5 m/s 2 . a green car arrives at the position of the stop-light 6.5 s after the light had turned green. if t = 0 when the light turns green, at what time does the green car catch the blue car if the green car maintains the slowest constant speed necessary to catch up to the blue car? answer in units of s.
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Physics, 23.06.2019 00:30
What is the relationship between wavelength of light and the quantity of energy per photon?
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Physics, 23.06.2019 01:00
What happens when the vapor pressure of a liquid is equal to the external pressure?
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Physics, 23.06.2019 01:30
Hydroelectricity provides about 7 percent of the electricity generated in the united states. (a) explain how a hydroelectric power plant converts energy stored in water into electricity. (b) identify two factors that determine the amount of electricity that can be generated by an individual hydroelectricity power plant. (c) describe the two main types of land-based hydroelectric power plants. (d) describe two economic advantages and two environmental disadvantages of hydroelectricity.
Answers: 1
3. if a car's wheels are replaced with wheels of greater diameter, will the reading of the speedomet...
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