Select Chapter Topics:

If the error in measurement of the radius of a sphere is 0.1%, then the error in its volume will be:
1. 0.3%
2. 0.4%
3. 0.5%
4. 0.6%

Subtopic: Â Errors |
Â 89%
From NCERT
AIPMT - 1999
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Which, of the following pair does not have equal dimensions?

1. Energy and torque

2. Force and impulse

3. Angular momentum and Planck's constant

4. Modulus of Elasticity and pressure

Subtopic: Â Dimensions |
Â 73%
From NCERT
AIPMT - 2000
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The dimension of Planck's constant equals to that of:
1.  Energy
2.  Momentum
3.  Angular momentum
4.  Power

Subtopic: Â Dimensions |
Â 79%
From NCERT
AIPMT - 2001
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The universal gravitational constant is dimensionally represented as:
1. $$\left[ML^2T^{-1}\right]$$
2. $$\left[M^{-2}L^3T^{-2}\right]$$
3. $$\left[M^{-2}L^2T^{-1}\right]$$
4. $$\left[M^{-1}L^3T^{-2}\right]$$

Subtopic: Â Dimensions |
Â 86%
From NCERT
AIPMT - 2004
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The ratio of the dimension of Planck's constant and that of the moment of inertia is the dimension of:

1. Velocity

2. Angular momentum

3. Time

4. Frequency

Subtopic: Â Dimensions |
Â 66%
From NCERT
AIPMT - 2005
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