If a body moves with a uniform speed in a circular motion, then______.
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Which of the following waves cannot be polarised?
A raised hammer possesses
Calculate the time period (in seconds) of a sound wave of wavelength 4m traveling with a speed of 500m/s
Find the resistance (in mega ohm) of a wire of length 8 m, cross sectional area 2 sq.cm and made of a material of resistivity 120 ohm m.
The atomic bomb is based on the principle of
What is the unit of resistance?
The area under a Velocity-Time graph represents ______________.