Select the correct answer.
Which of these statements is true about heat?
A. heat always...
Physics, 25.02.2021 01:00 IBillRandomz2958
Select the correct answer.
Which of these statements is true about heat?
A. heat always flows from cooler to warmer substances
B. heat doesn’t flow between substances
C. heat always flows from warmer so cooler substances
D. heat flows when both substances have the same temperature
Answers: 2
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If the speed of a particle triples ,by what factor does its kinetic energy increase?
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Amass weighing 24 pounds, attached to the end of a spring, stretches it 4 inches. initially, the mass is released from rest from a point 8 inches below the equilibrium position. find the equation of motion. (use g = 32 ft/s2 for the acceleration due to gravity.)
Answers: 1
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Can you receive a shock severe enough to prevent you from releasing the wire from an ordinary outlet with dry hands? a. no b. yes explain
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Which of the the following are examples of projectile motion of both projectile motion and two dimensional motion
Answers: 3