Physics, 11.06.2020 03:57 Spoilmom7231
Two charged particles are moving with equal velocities of 4.70 m/s in the +x-direction. At one instant of time the first particle with a charge of 2.70 μC is located at x = 0 and y = +3.10 cm, and the second particle with a charge of 7.80 μC is located at x = 0 and y = -3.10 cm. 1. What is the y-component of the magnetic force on the first particle due to the second?2. How fast would the charges have to be moving for the magentic force to be equal in magnitude to the electric force?
Answers: 3
Physics, 21.06.2019 23:00
If an inclined plane is 5 m long and 2 m high, what is its mechanical advantage? a. 2.5 b. 3 c. 7 d. 10
Answers: 1
Physics, 22.06.2019 09:30
An electric clothes dryer has a resistance of 8 ohms. it draws 30 a of current. what is the voltage, in volts, of the wall outlet that it is plugged into?
Answers: 2
Physics, 22.06.2019 10:30
In science and physics what is the standard unit of measure for speed?
Answers: 1
Physics, 22.06.2019 11:50
Amoving electron has kinetic energy k1. after a net amount of work w has been done on it, the electron is moving one-quarter as fast in the opposite direction. (a) find w in terms of k1. (b) does your answer depend on the final direction of the electron's motion?
Answers: 2
Two charged particles are moving with equal velocities of 4.70 m/s in the +x-direction. At one insta...
Mathematics, 29.11.2020 22:50
Mathematics, 29.11.2020 22:50
English, 29.11.2020 22:50
Mathematics, 29.11.2020 23:00