Physics, 20.08.2019 19:30, jaidenkenna2001
Aphysicist at a fireworks display times the lag between seeing an explosion and hearing its sound, and finds it to be 0.400 s. (enter your answers to at least four decimal places.) (a) how far away (in m) is the explosion if air temperature is 22.0°c and if you neglect the time taken for light to reach the physicist? in meters. (b) calculate the distance to the explosion (in m) taking the speed of light into account. note that this distance is negligibly greater. in meters.
Answers: 3
Physics, 22.06.2019 00:30, aseel667789
Occurs when an energy source transfers heat directly to another subject space; an example would be an object becoming warm by sitting in the sunshine
Answers: 1
Physics, 22.06.2019 10:40, itsyagirl11076
Two point charges are on the y axis. a 3.90-µc charge is located at y = 1.25 cm, and a -2.4-µc charge is located at y = −1.80 cm. (a) find the total electric potential at the origin. v (b) find the total electric potential at the point whose coordinates are (1.50 cm, 0). v
Answers: 1
Aphysicist at a fireworks display times the lag between seeing an explosion and hearing its sound, a...
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