Physics, 03.10.2021 03:10 simeragrundy14
Which of the following would indicate a change in the amount of total energy in a
substance? Check all that apply.
A) change in color from green to blue.
B) A rise in temperature from 10 degrees celsius to 30 degrees celsius.
C) A loss of mass from 185 g to 143 g.
D) 500 mL of liquid in a beaker placed into 2 beakers of 250 mL each.
E) A liquid freezing into a solid,
Answers: 1
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Aman throws a football straight into the air. as it rises, it slows down. which type of energy is the football gaining?
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Uppose we consider the system of the three capacitors as a single "equivalent" capacitor. given the charges of the three individual capacitors calculated in the previous part, find the total charge qtot for this equivalent capacitor. express your answer in terms of v and c.
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Aforce of 8,480 n is applied to a cart to accelerate it at a rate of 26.5 m/s2. what is the mass of the cart?
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Which of the following would indicate a change in the amount of total energy in a
substance? Check...