Physics, 18.03.2021 01:40 carlosluiscontrerasp
. Two astronauts are 1.90 m apart in their spaceship. One speaks to the other. The conversation is transmitted to earth via electromagnetic waves. The time it takes for sound waves to travel at 346 m/s through the air between the astronauts equals the time it takes for the electromagnetic waves to travel to the earth. How far away from the earth is the spaceship
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Zeros that follow non-zeros numbers and are also to the right of a decimal point are significant
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If vx = 7.00 units and vy = -7.60 units, determine the magnitude of v⃗ . determine the direction of v⃗ .
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Afrequency generator sends a 550 hz sound wave through both water and ice. what is the difference in wavelength between the wave produced in ice and the wave produced in water?
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. Two astronauts are 1.90 m apart in their spaceship. One speaks to the other. The conversation is t...
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