Define power in words and with a formula, and give its unit!
Back
Card 17
Front
Define the term and unit of voltage!
Back
Card 18
Front
Define electric current and derive its unit from other SI units!
Back
Card 19
Front
Define resistance and give its unit!
Back
Card 20
Front
Define what electric dipole is, and describe how to
calculate its electric dipole moment!
Back
Card 21
Front
Give the magnitude and direction of the electric
Lorentz force acting on a particle of charge, Q in an electric field, E. What is the consequence of the
force on the charged particle?
Back
Card 22
Front
Give the magnitude of the magnetic Lorentz force
acting on a particle of charge, Q which moves at a
speed v in a magnetic field, B. What rule should be
applied to obtain the direction of the force? What is the consequence of this force on the charged
part
Back
Card 23
Front
Give the energy and momentum of a photon with
frequency f
Back
Card 24
Front
Align in ascending order the following components of the electromagnetic spectrum according to their energy: microwaves, gamma, ultraviolet, visible light, X-ray, infrared, radiowaves!
