Physics, 08.12.2021 04:50, dragongacha777

A small plastic bead with a mass of 14.8 g and a charge of −0.702
µC is suspended in equilibrium above the center of a large, horizontal sheet of rubber that has a uniform charge density on its surface. Find the charge per unit area on the rubber sheet (in µC/m2).
µC/m2
(b)
What If? What are the magnitude and direction of the acceleration of the piece of plastic if its charge is doubled? (Enter the magnitude in m/s2.)
magnitude ? m/s2
direction ?

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 05:20, quan5379

Suppose an objects initial velocity is 10m/s and it’s final velocity is 4 m/s. mass is constant. what can best be concluded about the object based in the work-energy theorem

Answers: 2

continue

Physics, 22.06.2019 11:30, animaljamissofab

Acaterpillar tries to climb straight up a wall a meter high, but for every 2 cm up it climbs, it slides down 1 cm. eventually, it reaches the top. when it reaches the top, it does not pull itself over so it will slide down 1 cm. what is the total displacement traveled?

Answers: 3

continue

Physics, 22.06.2019 15:50, bapefer498

Ryan is examining the energy of the particles in a bar of gold. what is ryan most likely studying?

Answers: 2

continue

Physics, 22.06.2019 17:20, treaustin6978

Could we see a galaxy that is 20 billion light-years away?

Answers: 1

continue

Do you know the correct answer?

A small plastic bead with a mass of 14.8 g and a charge of −0.702
µC is suspended in equilib...