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