Science

PhysicsQ&A LibraryTwo point charges are fixed on the y axis: a negative point charge q1 = -25 μC at y1 = +0.17 m and a positive point charge q2 at y2 = +0.33 m. A third point charge q = +8.6 μC is fixed at the origin. The net electrostatic force exerted on the charge q by the other two charges has a magnitude of 25 N and points in the +y direction. Determine the magnitude of q2.Question

Two point charges are fixed on the *y* axis: a negative point charge *q*_{1} = -25 μC at *y*_{1} = +0.17 m and a positive point charge *q*_{2} at *y*_{2} = +0.33 m. A third point charge *q* = +8.6 μC is fixed at the origin. The net electrostatic force exerted on the charge *q* by the other two charges has a magnitude of 25 N and points in the +*y* direction. Determine the magnitude of *q*_{2}.

1 Rating

Find answers to questions asked by student like you

Q: What would be the acceleration of gravity (in m/s2) at the surface of a world with eight times Earth...

A: LetMass of the earth is MeRadius of the earth is ReMass of the surface of a world is MwRadius of the...

Q: The force exerted by the wind on the sails of a sailboat is 310 N north. The water exerts a force of...

A: Given situation can be picturized as follows:

Q: A uniform flat disk of radius R and mass 2M is pivoted at point P. A point mass of 1/2 M is attached...

A: Formula used:Moment of inertia;I = (1/2)mr2The parallel axis theorem:I = Ic +md2WHERE:Ic = moment of...

Q: What energy transformations are involved when a dragster engine is revved, its clutch let out rapidl...

A: When a dragster engine is revved first in the internal combustion engine the chemical energy of the ...

Q: A boat moves through the water with two forces acting on it. One is a 1,800-N forward push by the wa...

A: (a) The acceleration of the 1,400-kg boat will be 0.576 m/s2.

Q: How do I prove that the transition is successful in problem 7.22?

A: The given wave function is

Q: 15.

A: Click to see the answer

Q: A carton of milk weighs 2.00 lb on Earth. What would it weigh on the Moon, where the free-fall accel...

A: Write the expression for weight of the milk.

Q: O 80 g **14. Caryn's twirling baton is composed of a 200-g stainless steel rod of length 70 cm. Rub-...

A: The expression for center mass of a system consisting three masses is