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