« previous next »

Author Question: An object with negative charge is placed in a region of space where the electric field is directed ... (Read 134 times)

mckennatimberlake

  • Hero Member
  • *****
  • Posts: 559
on: Jul 28, 2018
An object with negative charge is placed in a region of space where the electric field is directed vertically upward. What is the direction of the electric force exerted on this charge?
  1.It is up.
  2.It is down.
  3.There is no force.
  4.The force can be in any direction.

Question 2

Calculate the slope of the distance vs time squared graph on the graph page itself. How does the value compare to the value for the acceleration found in calculation 2?


nhea

  • Sr. Member
  • ****
  • Posts: 305
Reply #1 on: Jul 28, 2018
Answer to Question 1

2

Answer to Question 2

The value of g will be greater than the value obtained in the experiment. The
acceleration a in Eq. 5.2 in the Laboratory Guide will be greater because the value d
will be greater if an initial velocity is given to the glider.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

mckennatimberlake

  • Hero Member
  • *****
  • Posts: 559
Reply #2 on: Jul 28, 2018
Thanks


nhea

  • Sr. Member
  • ****
  • Posts: 305
Reply #3 on: Jul 28, 2018
Welcome :)


« previous next »
 

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

Illness; diuretics; laxative abuse; hot weather; exercise; sweating; caffeine; alcoholic beverages; starvation diets; inadequate carbohydrate consumption; and diets high in protein, salt, or fiber can cause people to become dehydrated.

Did you know?

There are approximately 3 million unintended pregnancies in the United States each year.

Did you know?

In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

Crystallized negative stain salts Crystallized negative stain salts
Use of compass in the field at Sangiran, Java. Use of compass in the field at Sangiran, Java.
An offset screwdriver is used to install or remove fasteners that do not have enough space above to ... An offset screwdriver is used to install or remove fasteners that do not have enough space above to ...
A cutaway view of a typical two-stage turbine electric fuel pump. A cutaway view of a typical two-stage turbine electric fuel pump.
What is the contribution of studying wing spot in the field? What is the contribution of studying wing spot in the field?
Kindergarten field trip Kindergarten field trip
Video: Methods of carbon dioxide transport - carbaminohemoglobin and bicarbonate ions

For a complete list of videos, visit our video library