Out of following four dimensional quantities, which one quantity is to be called a dimensional constant
Acceleration due to gravity
Surface tension of water
Weight of a standard kilogram mass
The velocity of light in vacuum
Out of following four dimensional quantities, which one quantity is to be called a dimensional constant
Acceluation dueto gravity changelas we move on surface of earth.
Swrface tension of water varies with temperetore. standard kgis defined mannally. Velocity of light is constant $3 \times 10^{8 . m / s }$.
Swrface tension of water varies with temperetore. standard kgis defined mannally. Velocity of light is constant $3 \times 10^{8 . m / s }$.
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