A) Has a fixed shape only B) Cannot be compressed C) Can flow D) Has no mass
A) Kerosene B) Water C) Gas D) Wood
A) Joule B) Pascal C) Newton D) Watt
A) Force per unit area B) Mass per unit volume C) Force × Mass D) Area × Mass
A) P=A/F B) P=mV C) P = F/A D) P=F×A
A) Stopwatch B) Ammeter C) Voltmeter D) Hydrometer
A) Tension B) Momentum C) Friction D) Upthrust
A) Heat transfer B) Pressure in gases C) Upthrust in fluids D) Motion of planets
A) kg B) N/m² C) g/cm D) kg/m³
A) Equal to the volume B) Inversely proportional to the volume C) Independent of the volume D) Directly proportional to the volume
A) 76mmHg B) 760cmHg C) 76Pa D) 760mmHg
A) Absolute temperature B) Density C) Mass D) Pressure
A) Divide by 273 B) Multiply by 273 C) Subtract 273 D) Add 273
A) Boyle's law B) Ohm's law C) Charles' law D) Pressure law
A) Hooke's Law B) Ohm's Law C) Archimedes' Principle D) Newton's First Law
A) Upward only B) Away from the equilibrium position C) Downward only D) Towards the equilibrium position
A) Wavelength B) Period C) Amplitude D) Frequency
A) Period B) Amplitude C) Frequency D) Velocity
A) Hertz B) Newton C) Second D) Metre
A) A spinning wheel B) A simple pendulum C) A moving car D) A freely falling stone
A) Second B) Joule C) Watt D) Hertz
A) 0.5 Hz B) 10 Hz C) 20 Hz D) 2.0 Hz
A) rotates about a fixed axis B) moves under gravity alone C) moves only vertically D) moves with constant speed in a straight line
A) Elliptical B) Circular C) Straight D) Parabolic
A) Period B) Range C) Displacement D) Height
A) Friction B) Tension C) Gravitational force D) Magnetic force
A) A rotating fan B) A train moving on a track C) A stone thrown into the air D) A moving escalator
A) Air resistance B) Initial velocity C) Angle of projection D) Gravity
A) m/s² B) m/s C) N/kg D) kg/m³
A) Gravity affects only the horizontal motion. B) Gravity affects only the vertical motion. C) The horizontal velocity decreases continuously. D) The vertical velocity remains constant.
A) Sink in a liquid B) Evaporate in water C) Dissolve in a liquid D) Float on or in a liquid
A) Displaces a weight of liquid equal to its own weight B) Has no upthrust acting on it C) Has no weight D) Displaces its own volume of liquid
A) Float higher B) Sink completely C) Remain at the same level D) Float lower
A) Boyle's law, Charles' law, and the Pressure law B) Newton's laws only C) Boyle's law and Hooke's law D) Ohm's law and Charles' law
A) Volume B) Density C) Temperature D) Pressure
A) Absolute temperature B) Volume C) Density D) Mass
A) Charles' law B) Boyle's law C) Avogadro's law D) Pressure law
A) Volume B) Temperature C) Pressure D) Resistance
A) 300 cm³ B) 50 cm³ C) 200 cm³ D) 100 cm³
A) Pressure only B) Pressure and Temperature C) Volume only D) Temperature only |