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