A) surface tension |
B) viscosity |
C) specific gravity |
D) elasticity |
A) surface tension |
1). Point A is at a lower electrical potential than point B. An electron between them on the line joining them will
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2). On a rainy day, small oil films on water show brilliant colours. This is due to
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3). Lux is the SI unit of
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4). Rectifiers are used to convert
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5). Pick out the scalar quantity
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6). If two bodies of different masses, initially at rest, are acted upon by the same force for the same time, then the both bodies acquire the same
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7). Out of the following pairs, choose the pair in which the physical quantities do not have identical dimension?
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8). Let a thin capillary tube be replaced with another tube of insufficient length then, we find water
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9). Metals are good conductors of electricity because
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10). Of the following properties of a wave, the one that is independent of the other is its
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