This topic contains a solution. Click here to go to the answer

Author Question: A proton with mass 1.67 10-27 kg moves with a speed of 0.800c in an accelerator. What is its ... (Read 36 times)

Tirant22

  • Hero Member
  • *****
  • Posts: 532
A proton with mass 1.67  10-27 kg moves with a speed of 0.800c in an accelerator. What is its kinetic energy? (c = 3.00  108 m/s)
 a. 7.52  10-11 J
  c. 9.02  10-11 J
  b. 1.00  10-10 J
  d. 3.76  10-11 J

Question 2

A nuclear reaction, which gives off a total of 2.0  1016 J of energy, expends how much mass in the process? (c = 3.00  108 m/s)
 a. 2.2 kg
  c. 22 kg
  b. 180 kg
  d. 0.22 kg



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

aruss1303

  • Sr. Member
  • ****
  • Posts: 314
Answer to Question 1

B

Answer to Question 2

D





 

Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

For a complete list of videos, visit our video library