A) Floating B) Equilibrium C) Upthrust D) Density
A) At the center of the liquid B) None of the above C) In equilibrium D) At the bottom of the liquid
A) It affect motion of bodies in fluid B) It is not responsible for the different rates of flow of fluids C) None of the above D) It increases the speed of body in fluid
A) Iron B) Viscosity C) Fluid D) Surface tension
A) Teleportation B) Measurements C) Motion D) Distance
A) Rotational motion B) Recreational motion C) Random motion B. D) Relative motion
A) Random motion B) Recreational motion C) Relative motion D) Rotational motion
A) Rotational motion B) Relative motion C) Recreational motion D) Random motion
A) Density B) Motion C) Friction D) Surface tension
A) 0.30 B) 0.60 C) 60 D) 30
A) Viscosity B) Iron C) Fluid D) Surface tension
A) It reduces the efficiency of machines B) It causes wear and tear in machine C) It damages the brake of motor car D) It reduces motion
A) None of the above B) Ice melting in water C) Submarine D) Balloons
A) it causes heating of engines B) They are used as lubricant C) It reduces motion D) None of the above
A) National unit B) Derived unit C) Mathematics unit D) Fundamental unit
A) Volume B) Speed C) Area D) Kilogram
A) Vernier callipers B) Simple pendulum C) Spring balance D) Meter rule
A) None of the above B) m/s C) m/s² D) rad/s
A) Velocity B) Meter C) Ampere D) Second
A) Motorcycle helmet B) The shaft of the motors C) The Tyre of wheel of a cycle D) Dynamos |