Work is done on an object when
A) The displacement is not zero
B) The force and the displacem...
Physics, 22.02.2021 06:00 xoxonaynay
Work is done on an object when
A) The displacement is not zero
B) The force and the displacement are perpendicular
C) The displacement is zero
D) The force is zero
Answers: 3
Physics, 22.06.2019 12:50
Which changes would result in a decrease in the gravitational force btween two objects? check all that apply
Answers: 1
Physics, 22.06.2019 15:20
Aphoton is absorbed by an electron that is in the n = 3 state of a hydrogen atom, causing the hydrogen atom to become ionized. very far away from the nucleus, the released electron has a velocity of 750,000 m/s. what was the wavelength of the absorbed photon?
Answers: 2
Physics, 22.06.2019 18:40
Which body is in equilibrium? (1) a satellite orbiting earth in a circular orbit (2) a ball falling freely toward the surface of earth (3) a car moving with a constant speed along a straight, level road (4) a projectile at the highest point in its trajectory
Answers: 2
Physics, 22.06.2019 19:30
A1.5m wire carries a 2 a current when a potential difference of 52 v is applied. what is the resistance of the wire?
Answers: 1
Mathematics, 01.07.2019 20:00
Mathematics, 01.07.2019 20:00
Social Studies, 01.07.2019 20:00
Social Studies, 01.07.2019 20:00
Physics, 01.07.2019 20:00
Mathematics, 01.07.2019 20:00
Computers and Technology, 01.07.2019 20:00
Health, 01.07.2019 20:00
Mathematics, 01.07.2019 20:00
Computers and Technology, 01.07.2019 20:00