This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A particle has a total energy that is 5 times its rest energy. What is the speed of the particle? ... (Read 100 times)

Tirant22

  • Hero Member
  • *****
  • Posts: 532
on: Jul 29, 2018
A particle has a total energy that is 5 times its rest energy. What is the speed of the particle?
 
  A) 0.980c
  B) 0.985c
  C) 0.950c
  D) 0.990c
  E) 0.998c

Question 2

When the distance between the two charges is doubled, the force between them is
 
  A) doubled.
  B) quadrupled.
  C) reduced by a factor of 3.
  D) reduced by a factor of .
  E) reduced by a factor of 4.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

pikon

  • Sr. Member
  • ****
  • Posts: 361
Reply #1 on: Jul 29, 2018
Answer to Question 1

A

Answer to Question 2

E


Tirant22

  • Member
  • Posts: 532
Reply 2 on: Jul 29, 2018
YES! Correct, THANKS for helping me on my review

mjenn52

  • Member
  • Posts: 351
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Did you know?

Famous people who died from poisoning or drug overdose include, Adolf Hitler, Socrates, Juan Ponce de Leon, Marilyn Monroe, Judy Garland, and John Belushi.

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

Population predictions for 2000–2050, using three different total fertility rates ( Population predictions for 2000–2050, using three different total fertility rates (
Energy budget for a temperate deciduous forest (data from Gosz et al. 1978). Energy budget for a temperate deciduous forest (data from Gosz et al. 1978).
Eclipse Paths for Total and Annular Eclipses 2001–2020 Eclipse Paths for Total and Annular Eclipses 2001–2020
J. M. W. Turner, Rain, Steam, and Speed—The Great Western Railway. J. M. W. Turner, Rain, Steam, and Speed—The Great Western Railway.
A) Thumb press across top of shoulder. (B) Repeated pressing to GB-21 to disperse energy; massage ... A) Thumb press across top of shoulder. (B) Repeated pressing to GB-21 to disperse energy; massage ...
Rapid growth in the use of alternative energy seems impressive Rapid growth in the use of alternative energy seems impressive
Video: Summary of female reproductive cycle days 1-28

For a complete list of videos, visit our video library