units for physics equations

• what is the unit for gravitational field strength ?


  Newton per kilogram (N/kg)
• what is the unit for any energy ?

  Joule (J)
• what is the unit for speed?


  meters per second (m/s)
• what is the unit for gravitational field strength?


  Newton per kilogram (N/kg)
• what is the unit for power?


  Watt
• what is the unit for charge flow ?


  Coulomb
• what is the unit for current?

  amps
• what is the unit for resistance?


  Ohm
• what is the unit for density?

  kg/m^3