What is the spring constant for a spring if pulling it back .0391m causes a force in the opposite direction of .922N? -0.361N
.361N
-2.36N
2.36N

Aquarterback pedals 3.3meters southward and then run 5.7meters northward. whats the distance ? and whats the displacement?

The magnetic field inside a superconducting solenoid is 4.50 t. the solenoid has an inner diameter of 6.20 cm and a length of 26.0 cm. determine (a) the magnetic energy density in the field and (b) the energy stored in the magnetic field within the solenoid.

How is sound energy produced a. vibrating objects b. objects being heated c. temperature differences d. stationary objects