The energy levels of electrons in atoms are ______________, which ...

[formula1]

The energy levels of electrons in atoms are ______________, which means that only certain values of energy are allowed.
 Fill in the blank(s) with correct word

Question 2

A long cylindrical wire (radius = 2.0 cm) carries a current of 40 A that is uniformly distributed over a cross section of the wire. What is the magnitude of the magnetic field at a point which is 1.5 cm from the axis of the wire?
 a. 0.53 mT
  b. 28 mT
  c. 0.30 mT
  d. 40 mT
  e. 1.9 mT

[Dominic]

Answer to Question 1

quantized

Answer to Question 2

c

[formula1]

Excellent

[adf223]

Thanks for the timely response, appreciate it