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Explanation:
Specific heat of a substance is defined as the amount of heat that is required to raise the temperature of one mole or mass of a substance by 1°C.
The total amount of heat of a substance is the amount of heat required to raise the temperature of the given mass of the substance by 1°C.
Specific heat is an intensive property and does not depend on the amount of matter that is present within a substance.
Total amount of heat is an extensive property of matter and it is predicated on the amount of matter present.
Answer:
Correct answer: v = 34.98 m/s
Explanation:
The kinetic energy formula is Ek = m v²/2 => v = √2Ek/m
v = √2 · 88.7 / 0.145 = 34.98 m/s
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Acceleration of an object is depended upon the net force acting open the object and the mass of the object
Answer:
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