Which of these behaves both as a particle and a wave?
  • Light
  • Sound
  • Velocity
  • Radiation
What is the formula for the electric current?
  • I = V/R.
  • I= V2 ⁄ R
  • I=E ⁄ t
  • I=F × v
Which of these values is inversely proportional to volume in a closed system?
  • Pressure
  • Temperature
  • Gravity
  • Pulse
What is the formula for pressure in a liquid?
  • P = P0 + ρgh
  • P = m V
  • p =
  • p = τ · ω
The phenomenon whereby water moves upwards in a narrow tube is known as what?
  • Capillary action
  • Viscosity
  • Surface tension
  • Reverse-gravity
How is the sun's energy transmitted through space to us?
  • Radiation
  • Coffee
  • Conduction
  • Convection
Which of these formulas best describes potential energy?
  • E = mgh
  • E = 1/2(mv)2
  • E=VIt
  • E = hf
The product of force and distance is referred to as what?
  • Work
  • Toque
  • Amplitude
  • Stress
What equation is Einstein famous for?
  • E = mc2
  • v = v0 + at
  • p = mv
  • P = τ · ω
How much would a 200 pounds person weigh on Mars?
  • 76 pounds
  • 105 pounds
  • 250 pounds
  • 83 pounds
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