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solong [7]
2 years ago
15

Calculate the weight of a 25kg object?

Physics
1 answer:
Naily [24]2 years ago
4 0
Mass of 25 kg weight is 25/9.81 slug of mass.
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John and Linda are arguing about the definition of density. John says the density of an object is proportional to itsmass. Linda
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Answer:

They are both correct.

Explanation:

The density of an object is defined as the ratio of its mass to its volume. This implies that the density of the object is both proportional to the mass and also to the volume of the object. John only mentioned mass which is correct. Linda mentioned the second variable on which density depends which is the volume of the object.

Hence considering the both statements objectively, one can say that they are both correct.

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A tennis ball is shot vertically upward in an evacuated chamber inside a tower with an initial speed of 20.0 m/s at time t=0s. W
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at the highest point of the path the acceleration of ball is same as acceleration due to gravity

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