A) Floating B) Upthrust C) Density D) Equilibrium
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) None of the above C) It increases the speed of body in fluid D) It affect motion of bodies in fluid
A) Viscosity B) Fluid C) Iron D) Surface tension
A) Distance B) Measurements C) Teleportation D) Motion
A) Recreational motion B) Random motion B. C) Rotational motion D) Relative motion
A) Rotational motion B) Recreational motion C) Relative motion D) Random motion
A) Relative motion B) Recreational motion C) Random motion D) Rotational motion
A) Friction B) Density C) Surface tension D) Motion
A) 0.30 B) 60 C) 30 D) 0.60
A) Viscosity B) Surface tension C) Fluid D) Iron
A) It damages the brake of motor car B) It reduces motion C) It reduces the efficiency of machines D) It causes wear and tear in machine
A) None of the above B) Submarine C) Ice melting in water D) Balloons
A) None of the above B) it causes heating of engines C) They are used as lubricant D) It reduces motion
A) Derived unit B) Fundamental unit C) Mathematics unit D) National unit
A) Area B) Kilogram C) Speed D) Volume
A) Vernier callipers B) Simple pendulum C) Spring balance D) Meter rule
A) rad/s B) m/s² C) m/s D) None of the above
A) Second B) Meter C) Ampere D) Velocity
A) The Tyre of wheel of a cycle B) Dynamos C) Motorcycle helmet D) The shaft of the motors |