Physics, 12.03.2020 03:33 serenityjohnson98765

Consider dropping a ball from rest. This ball moves from astate of high gravitational potential energy to one of lowgravitational potential energy as it falls to the ground. Similarly, charges move from a state of high electric potentialenergy to one of low electric potential energy.

Mustang Sally just finished restoring her1965 Ford Mustang car. To save money, she did not get a newbattery. When she tries to start the car, she discovers that thebattery is dead and she needs a jump start. While unhooking thejumper cables, the positive and negative cables almost touch and aspark jumps between the ends of the cables. This spark is caused bythe movement of electrons through the air between the batteryterminals. In what direction are the electrons traveling?

Answers: 2

Show answers

Another question on Physics

Physics, 22.06.2019 05:00

Modern physics a photon emitted from an excited hydrogen atom has an energy of 3.02 electron volts. which electron energy-level transition would produce this photon? a. n=1 to n=6 b. n=2 to n=6 c. n=6 to n=1 d. n=6 to n=2 i chose b but the correct answer is d can someone tell me why? and what's the difference?

Answers: 1

Answer

Physics, 22.06.2019 11:00

Positrons are spontaneously emitted from the nuclei of

Answers: 1

Answer

Physics, 22.06.2019 11:50

The scalar triple product computes the magnitude m of the moment of a force vector f about a specified line. it is m = (r × f) · n, where r is the position vector from the line to the point of application of the force and n is a unit vector in the direction of the line. use matlab to compute the magnitude m for the case where f = [12, −5, 4] n, r = [−3, 5, 2] m, and n = [6, 5, −7].

Answers: 3

Answer

Physics, 22.06.2019 14:30

70 give a real life example showing how sensory neurons work with the motor neurons

Answers: 2

Answer

You know the right answer?

Consider dropping a ball from rest. This ball moves from astate of high gravitational potential ener...

Questions

Physics, 29.01.2021 05:10

Steps/Formulas Please! A ball is launched up a semicircular chute with radius 0.57 m in such a way that at the top of the chute, just before it leave...