A) The type of charge depends on the materials rubbed B) They become positively charged C) They become negatively charged D) They remain neutral
A) Electric potential B) Induction C) Electrostatic discharge D) Conduction
A) Becomes negatively charged B) Becomes positively charged C) Loses its charge D) Becomes a conductor
A) Capacitance B) Current C) Voltage D) Resistance
A) Copper B) Silver C) Aluminum D) Rubber
A) 24 W B) 6 W C) 12 W D) 36 W
A) Celsius (°C) B) Fahrenheit (°F) C) Joule (J) D) Kelvin (K)
A) 212°C B) 373°C C) 0°C D) 100°C
A) -40 Kelvin B) -40 degrees Fahrenheit C) -76 Kelvin D) -76 degrees Fahrenheit
A) Positive charges are repelled by the negatively charged object B) Negative charges are repelled by the negatively charged object C) Negative charges are attracted to the negatively charged object D) Positive charges are attracted to the negatively charged object
A) Electric potential B) Electrostatic discharge C) Conduction D) Induction
A) Loses its charge B) Becomes positively charged C) Becomes a conductor D) Becomes negatively charged
A) Ohm (Ω) B) Ampere (A) C) Coulomb (C) D) Volt (V)
A) Plastic B) Aluminum C) Rubber D) Glass
A) 10 V B) 5 V C) 20 V D) 2 V
A) 32°C B) -32°C C) 0°C D) 273°C
A) 1°C = 1 K B) 1 K = 273°C C) 1°C = 273 K D) The scales are not directly related
A) -273 K B) 0 K C) 0°C D) -273°C
A) Repel each other B) Depend on the magnitude of the charges C) Attract each other D) Remain neutral
A) The charges redistribute B) The charges remain unchanged C) The charges decrease D) The charges increase
A) A rubber balloon B) A metal rod connected to the Earth C) A plastic ruler D) A glass bottle
A) Ammeter B) Capacitor C) Voltmeter D) Ohmmeter
A) Aluminum B) Copper C) Silver D) Silicon
A) 7 A B) 5 A C) 10 A D) 2 A
A) The melting point of ice B) Absolute zero C) The boiling point of water D) The triple point of water
A) They have the same numerical values B) There is a nonlinear relationship between the two scales C) The scales are not directly related D) There is a linear relationship between the two scales
A) -459 Kelvin B) 0 degrees Fahrenheit C) -459 degrees Fahrenheit D) 0 Kelvin
A) Negatively charged B) Uncharged C) Induced with opposite charge D) Positively charged
A) Ohm (Ω) B) Coulomb (C) C) Ampere (A) D) Volt (V)
A) 0 degrees B) 32 degrees C) -40 degrees D) -273 degrees
A) Upthrust B) Equilibrium C) Floating D) Density
A) None B) At the bottom of the liquid C) In Equilibrium D) At the center of the liquid
A) It increases the speed of a body in fluid B) None C) It affect motion of bodies in fluids D) It is not responsible for the different rates of flow of fluids
A) Fluid B) Surface tension C) Viscosity D) None
A) Motion B) Distance C) Measurements D) Teleportation
A) Random motion B) Recreational motion C) Relative motion D) Rotational motion
A) Relative motion B) Random motion C) Rotational motion D) Recreational motion
A) Rotational motion B) Random motion C) Relative motion D) Recreational motion
A) Motion B) Friction C) Surface tension D) Density
A) 0.3 B) 30 C) 6.0 D) 0.6
A) Force B) Gravitational force C) Motion D) Motion under gravity
A) -2 m/s² B) 7.2 m/s² C) 2 m/s² D) -7.2 m/s²
A) Motion B) Harmonic motion C) Projectile D) Gravitational force
A) Drawing B) Warfare C) Dancing D) None
A) Fundamental quantity B) Vector quantity C) Derived quantity D) Scalar quantity
A) Speed B) Velocity C) Momentum D) Force
A) Force is not applied B) None C) Work is done D) Work is not done
A) Distance moved B) Efficiency C) Velocity ratio D) Mechanical advantages
A) Pulley B) Lever C) Include plane D) Wedge
A) Fourth class lever B) Third class lever C) First class lever D) Second class lever |