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