A ball with a mass of 150 g which contains 4.00x108 excess electrons is dropped into a Part A vertical shaft with a height of 110 m . At the bottom of the shaft, the ball suddenly enters a uniform horizontal magnetic field that has a magnitude of 0.300 T and direction from east to west. If air resistance is negligibly small, find the magnitude of the force that this magnetic field exerts on the ball just as it enters the field. Express your answer in newtons. F = Part B Find the direction of the force that this magnetic field exerts on the ball just as it enters the field. O from north to south O from south to north

icon
Related questions
Question
A ball with a mass of 150 g which contains
4.00x108 excess electrons is dropped into a
Part A
vertical shaft with a height of 110 m . At the bottom
of the shaft, the ball suddenly enters a uniform
horizontal magnetic field that has a magnitude of
0.300 T and direction from east to west.
If air resistance is negligibly small, find the magnitude of the force that this magnetic field exerts on the ball just
as it enters the field.
Express your answer in newtons.
?
F =
N
Part B
Find the direction of the force that this magnetic field exerts on the ball just as it enters the field.
from north to south
O from south to north
Transcribed Image Text:A ball with a mass of 150 g which contains 4.00x108 excess electrons is dropped into a Part A vertical shaft with a height of 110 m . At the bottom of the shaft, the ball suddenly enters a uniform horizontal magnetic field that has a magnitude of 0.300 T and direction from east to west. If air resistance is negligibly small, find the magnitude of the force that this magnetic field exerts on the ball just as it enters the field. Express your answer in newtons. ? F = N Part B Find the direction of the force that this magnetic field exerts on the ball just as it enters the field. from north to south O from south to north
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 3 images

Blurred answer