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