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