If the current through a circuit of constant resistance is ...

[LaDunn]

If the current through a circuit of constant resistance is doubled, the power dissipated by that circuit will
 
  A) quadruple in magnitude.
  B) double in magnitude.
  C) decrease to one-half of what it was.
  D) decrease to one-fourth of what it was.

Question 2

A 51.8-kg bungee jumper jumps off a bridge and undergoes simple harmonic motion. If the period of oscillation is 11.2 s, what is the spring constant of the bungee cord?
 
  A) 16.3 N/m
  B) 19.6 N/m
  C) 26.1 N/m

[skipfourms123]

Answer to Question 1

A

Answer to Question 2

A

[LaDunn]

Thanks for the timely response, appreciate it

[mochi09]

Gracias!