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