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

Author Question: An alpha particle has a mass of 6.64 10-27 kg and a charge of 3.20 10-19 C, and it is traveling at ... (Read 117 times)

folubunmi

  • Hero Member
  • *****
  • Posts: 524
on: Jul 29, 2018
An alpha particle has a mass of 6.64  10-27 kg and a charge of 3.20  10-19 C, and it is traveling at 0.9650c.
 
  (c = 3.00  108 m/s), 1 eV = 1.60  10-19 J)
  (a) What is its rest energy (in GeV)?
  (b) What is its total energy (in GeV)?
  (c) What is its kinetic energy (in GeV)?

Question 2

A lab specimen is 15.2 mm from a converging lens. The image is 4.0 mm tall and 9.0 cm from the lens. How tall is the specimen?
 
  A) 6.8 mm B) 1.7 mm C) 5.4 mm D) 0.68 mm


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

yasmin

  • Sr. Member
  • ****
  • Posts: 319
Reply #1 on: Jul 29, 2018
Answer to Question 1

(a) 3.74 GeV (b) 14.2 GeV (c) 10.5 GeV

Answer to Question 2

D


folubunmi

  • Member
  • Posts: 524
Reply 2 on: Jul 29, 2018
Excellent

momolu

  • Member
  • Posts: 320
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

Did you know?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

Did you know?

Warfarin was developed as a consequence of the study of a strange bleeding disorder that suddenly occurred in cattle on the northern prairies of the United States in the early 1900s.

Did you know?

Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.

The greatest bone mass is found around age 30 for both men and women, with the later decline being f The greatest bone mass is found around age 30 for both men and women, with the later decline being f
Electrical charge of the inner and outer regions of nerve cells Electrical charge of the inner and outer regions of nerve cells
Structure of the nucleosome core particle as revealed by X-ray diffraction Structure of the nucleosome core particle as revealed by X-ray diffraction
Determine the mass percent of Fe3+ in a 0.546g sample of iron ore, if 22.40 mL of a 0.1000 M ... Determine the mass percent of Fe3+ in a 0.546g sample of iron ore, if 22.40 mL of a 0.1000 M ...
A sled having a certain initial speed on a horizontal surface comes to rest after traveling 10 ... A sled having a certain initial speed on a horizontal surface comes to rest after traveling 10 ...
Organization of (a) the Alpha-globin gene subfamily on chromosome 16 Organization of (a) the Alpha-globin gene subfamily on chromosome 16
Video: Lower Limb Arteries Animation

For a complete list of videos, visit our video library