Physics, 21.07.2019 04:50 Angellopezzz
Aperson on another planet shines a flashlight at you. the planet and the earth are both in the same reference frame and are not moving relative to each other. at the same instant that the person shined the flashlight at you, a person on a spaceship passing that planet and moving toward you at 0.5 c also shined a flashlight at you. which light pulse will reach you first? a. the light from the person on the planet b. the light from the flashlight on the spaceship c. the two light pulses will reach you at the same time.
Answers: 1
Physics, 22.06.2019 08:00
What is a carrier wave and how does it affect what you hear on the radio
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Physics, 22.06.2019 20:00
Using the free-body diagram, calculate the net force acting on the sled. is the sled in a state of dynamic equilibrium?
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Physics, 22.06.2019 23:00
Hunter’s velocity was 4.5 m/s. at the end of his race, his velocity was the same. which best describes his movement? his movement stopped. his acceleration is zero. his time was constant. his acceleration was positive.
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Physics, 23.06.2019 02:30
If a car has a speed of 20 m/s, how long will it take to go 155 m? a. 3100 s b. 135 s c. 2.1 s d. 7.8 s
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Aperson on another planet shines a flashlight at you. the planet and the earth are both in the same...
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