Sunday
March 29, 2015

Homework Help: physics

Posted by Anonymous on Wednesday, July 11, 2012 at 12:52pm.

The electron gun in a television tube
is used to accelerate electrons with mass
9.109 10−31 kg from rest to 3 107 m/s
within a distance of 4.7 cm.
What electric field is required? The funda-
mental charge is 1.602 10−19 C.
Answer in units of N/C

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physics - The electron gun in a television tube is used to accelerate electrons...
PHYSICS - The electron gun in a television tube uses a uniform electric field to...
physics - How strong an electric field is needed to accelerate electrons in a TV...
Physics - In a television picture tube, electrons are accelerated by thousands ...
Physics - In a television tube, electrons initially at rest are accelerated by a...
Physics - Assume that in interstellar space the distance between two electrons ...
Physics - An electron in a television CRT moves toward the front of the tube ...
physics - The electron beam in a television tube consist of electrons ...
physics - In a television picture tube, electrons are accelerated by an electric...
Physics (Kinematics) - In a television tube, the electron travels from an ...

Members