9 Dream I shows a wound up spring loy car.
0.2kg
Mass
Diagram 3
The initial spring length is 0.1 m.
What is the force needed to move the car at the maximun speed of 2ms if the spring
compressed until 0.02m?
Diberi / Given : 1/2Fx = 1/2 mv

Which statement about relative potential energy of electrons is correct? a. an electron in the 2 p orbital of the second electron shell has more potential energy than an electron in the 2 s orbital of the second electron shell. b. an electron in the 2 p orbital of the second electron shell has more potential energy than an electron in the 3 p orbital of the third electron shell. c. an electron in the 3 p orbital of the third electron shell has more potential energy than an electron in the 2 p orbital of the second electron shell.