Science Quiz / Physical and Mathematical Constants

Random Science or Math Quiz

Can you name the values of the following important physical and mathematical constants to two decimal places?

Quiz not verified by Sporcle

How to Play
Also try: First Number (A-Z)
Score 0/20 Timer 10:00
Name and Common SymbolValueUnits
Universal Gravitational Constant (G)N*m^2/kg^2
Speed of Light in Vacuum (c)m/s
Square Root of 2Dimensionless
Euler's Number (e)Dimensionless
Stefan-Boltzmann Constant (Sigma)W/(m^2*K^4)
Electron Mass (m_e)kg
Bohr Radius (a_0)m
Boltzmann Constant (k)J/K
Elementary Charge (e)C
Name and Common SymbolValueUnits
Planck Constant (h)J*s
Reduced Planck Constant (h-bar)J*s
Fine Structure Constant (Alpha)Dimensionless
Permittivity of Free Space (Epsilon_0)F/m
Proton Mass (m_p)kg
Rydberg Constant (R)m^-1
Bohr Magneton (Mu_B)J/T
Avogadro's Number (N_A)mol^-1
Permeability of Free Space (Mu_0)N/A^2
Golden Ratio (Phi)Dimensionless

You're not logged in!

Compare scores with friends on all Sporcle quizzes.
Sign Up with Email
Log In

You Might Also Like...

Show Comments


Top Quizzes Today

Quiz Stats

Your Account Isn't Verified!

In order to create a playlist on Sporcle, you need to verify the email address you used during registration. Go to your Sporcle Settings to finish the process.