Q. When the speed of an object remains constant, and there is a change in direction then the velocity

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Q. The distance in a specified direction is known as

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Q. Negative acceleration is also known as

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Q. The SI unit of velocity is

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Q. A bus starts from rest and travels in a straight way, then reaches a speed of 10 ms⁻² in 5 s. By assuming that it accelerates uniformly, what is its acceleration?

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Q. The change in distance in a specified direction per unit time is known as

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Q. Which of the following has high density?

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Q. The state of matter in which the particles move freely within the vessel containing it and they have attractive forces between their particles is known as

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Q. The state of matter which has a fixed volume but does not have a fixed shape is

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Q. Fluids are

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Q. Any substance that has the ability to flow or move freely are known as

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Q. Which of the following has low density?

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Q. The assumption of tiny particles in continuous motion is known as

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Q. The state of matter which has no fixed shape or volume is

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Q. The word kinetic means

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Q. The motion caused by the bombardment of air molecules on smoke particles in air or water molecules on pollen grains in water is called

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Q. They are formed by large masses of snow and ice that accumulate in great quantities on mountain-tops

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Q. It is normally hard and rigid, and a large force is needed to change its shape

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Q. On Earth's surface, water makes up roughly

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Q. The state of matter in which the particles have very little attraction between them and move about randomly at a very high speed is called

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