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