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