Q. If lv is specific latent heat of vaporization and m is the mass of the liquid then the latent heat of vaporization(Lv) is equal to

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Q. Large masses such as mass of a truck is usually measured in

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Q. The weight of a body W can be calculated by the equation

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Q. Small masses such as mass of a pen is usually measured in

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Q. The mass of an object can be measured easily by using

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Q. Object fall to the ground after we throw them up in the air is due to force called

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Q. The more mass an object has, the gravitational force acting on it is

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Q. The weight of an object depends on the strength of the

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Q. The gravitational force acting per unit mass on the object is known as

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Q. The region surrounding the Earth where gravity is experienced is known as

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Q. The SI unit of mass is

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Q. Mass is the property of a body that can not be changed by its

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Q. If the acceleration of a free fall on the Moon is 1.6 ms⁻² and on Earth is 10 ms⁻². A rock has a mass of 10 kg on Earth. Its weight on Moon will be

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Q. A measure of the amount of matter or substance in a body is known as

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Q. Due to Earth's gravitational pull, 1 kg mass experiences force of

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Q. On Moon the gravitational field strength is about

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Q. If the acceleration of a free fall on the Moon is 1.6 ms⁻² and on Earth is 10 ms⁻². A rock has a mass of 10 kg on Earth. Its weight on Earth will be

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Q. The weight of an object usually measured by

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Q. On Earth, the gravitational field strength is about

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Q. The weight or amount of gravitational force acting on an object is dependent on its

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