Laws Of Motion

Physics
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Statement I: The max value of force F such that the block shown does not move is  where  is the coefficient of friction between block end surface.
Statement II: Frictional Force = (Coefficient of friction) x (Normal reaction)

A
Statement 1 is True, Statement 2 is True; Statement 2 is a correct explanation for Statement 1
B
Statement 1 is True, Statement 2 is True; Statement 2 is NOT a correct explanation for Statement 1
C
Statement 1 is True, Statement 2 is False
D
Statement 1 is False, Statement 2 is True
Medium
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Consider the quantities, pressure, power, energy, impulse, gravitational potential, electrical charge, temperature, area. Out of these, the only vector quantities are

A
Impulse, pressure and area
B
Impulse and area
C
Area and gravitational potential
D
Impulse and pressure
Medium
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