Other questions in this quiz

2. Avogradro's Constant is equal to?

  • 6.67x10^23 mol^-1
  • 6.67x10^23 mol^-1
  • 6.02x10^23 mol^-1
  • 6.63x10^23 mol^-1

3. The permeability of free space is equal to?

  • 4pi x10^-7 NA^-2
  • 4pi x10^-11 NA^-2
  • 4 x10^-7 NA^-2
  • 2pi x10^-7 NA^-2

4. The Gravitational Force constant (G) is equal to?

  • 6.02x10^-11 Nm^2kg^-2
  • 6.67x10^-11 Nm^2kg^-2
  • 6.63x10^-11 Nm^2kg^-2
  • 9.11x10^-11 Nm^2kg^-2

5. The mass of a proton is equal to?

  • -1.661x10^-19kg
  • 1.661x10^-27kg
  • 1.673x10^-27kg
  • 1.675x10^-27kg

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