Dertermine the electrical field in acertain region of space

Reference no: EM13560511

Suppose you want to dertermine the electrical field in acertain region of space. You have a small object of knowncharge and an instrument that measures the magnitude and directionof the force exerted on the object by the electrical field. (a) The object has a charge of +20.0uC and the instrumentindicates the electrical force exerted on it is 40.0uN, dueeast. What are the magnitude and direction of the electricalfield? (b) What are the magnitude and direction of the electrical field if the object has a charge of -10.0uC and the instrument indicates that the force is20.0uN, due west.

Reference no: EM13560511

Questions Cloud

Kinetic energy of baseball highest point of its trajectory : A baseball outfielder throws a 0.150 kgbaseball at a speed of 45.0 m/s and aninitial angle of 31.0°. What is the kinetic energy of the baseball atthe highest point of its trajectory?

What is the total distance the bird travels : Two trains, each having a speed of 20 km/h, are headed at eachother on the same straight track. A bird that can fly 40 km/h fliesoff the front of one train when they are 40 km apart and headsdirectly for the other train. On reaching the other trai..

Find equations for the electric fluxdensity for all p : Given a coaxial cable with a solid inner conductor of radius a, anouter conductor with radius from b to c so that a

What is the electric potentialv ata point : A point particle has a charge equal to +2.30 μC and isfixed at the origin.a) What is the electric potentialV ata point 3.80 m from the origin assuming that V = 0 at infinity?

Dertermine the electrical field in acertain region of space : Suppose you want to dertermine the electrical field in acertain region of space. You have a small object of knowncharge and an instrument that measures the magnitude and directionof the force exerted on the object by the electrical field.

The rotating paddles to raise the water temperature : Suppose a modified Joule's apparatus contains 2.8 kg of water. instead of the ropes having weights on the end, the apparatus is turned by exerting a constant horizontal force of 40 N on a heavy cord wrapped around the axle.

Four point charges have the same magnitude : Four point charges have the same magnitude of 2.4 x ten-12C and are fixed to the corners of a square 4.0 cm on a side. Three of the charges are positive and one is negative. Determine the magnitude of the net electric field that exists at the ce..

What speed was the sport utility vehicle traveling : A car (mass = 1100 kg)is traveling at 32 m/s when it collides head on with asport utility vehicle (mass =2500 kg) traveling in the opposite direction. In the collision, the two vehicles come to a halt. At what speed was the sport utility vehicle ..

Calculate the energy output : Calculate the energy output when 0.78 kg of water vapor,initially heated to 120°C, condenses to water at 84°C.

User Account

All Pages