Physics, 05.05.2020 13:57 truesarah111

Hi, can anyone help me out with these two problems for all letters? It's about electric charge. Please explain thoroughly cause I don't understand it! (Giving 25 points)

Hi, can anyone help me out with these two problems for all letters? It's about electric charge. Plea

Answers: 3

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 15:20, hartzpeyton136

Two large, flat, horizontally oriented plates are parallel to each other, a distance d apart. half way betwween the two plates the electric field has magnitude e. if the separation of the plates is reduced to d/2 what is the magnitude of the electric field half way between the plates?

Answers: 2

continue

Physics, 21.06.2019 22:30, jasoncarter

The membrane surrounding a living cell consists of an inner and an outer wall that are separated by a small space. assume that the membrane acts like a parallel plate capacitor in which the effective charge density on the inner and outer walls has a magnitude of 7.0 × 10-6 c/m2. (a) what is the magnitude of the electric field within the cell membrane? (b) find the magnitude of the electric force that would be exerted on a potassium ion (k+; charge = +e) placed inside the membrane.

Answers: 1

continue

Physics, 22.06.2019 08:30, edjiejwi

The coefficient of friction is a number that represents the resistance to sliding between two in contact with one another.

Answers: 2

continue

Physics, 22.06.2019 09:30, looloo273

Asap i'm in class rn a 1,000-kg car is traveling 20 m/s on a flat stretch of road. it gets to a hill and coasts uphill until it stops. how high up the hill does the car travel? givens: equation: 1/2mv2initial=mghfinal solve for h. plug & chug, label.

Answers: 2

continue

You know the right answer?

Hi, can anyone help me out with these two problems for all letters? It's about electric charge. Plea...