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

Author Question: A particle (charge = 50 C) moves in a region where the only force on it is an electric force. As the ... (Read 113 times)

luminitza

  • Hero Member
  • *****
  • Posts: 555
on: Aug 6, 2020

Question 1

A particle (charge = 5.0 μC) is released from rest at a point x = 10 cm. If a 5.0-μC charge is held fixed at the origin, what is the kinetic energy of the particle after it has moved 90 cm?

◦
1.6 J

◦
2.0 J

◦
2.4 J

◦
1.2 J

◦
1.8 J


Question 2

A particle (charge = 50 μC) moves in a region where the only force on it is an electric force. As the particle moves 25 cm from point A to point B, its kinetic energy increases by 1.5 mJ. Determine the electric potential difference, VB−VA.

◦
−50 V

◦
−40 V

◦
−30 V

◦
−60 V

◦
+15 V
Physics for Scientists and Engineers ¦ Serway, Jewett ¦ 9th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by luminitza on Aug 6, 2020

fdliggud

  • Sr. Member
  • ****
  • Posts: 366
Reply #1 on: Aug 6, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 25% of students answer this correctly


luminitza

  • Member
  • Posts: 555
Reply 2 on: Aug 6, 2020
:D TYSM

LVPMS

  • Member
  • Posts: 323
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

The oldest recorded age was 122. Madame Jeanne Calment was born in France in 1875 and died in 1997. She was a vegetarian and loved olive oil, port wine, and chocolate.

Did you know?

Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Muscle Fiber Recruitment and Muscular Force Muscle Fiber Recruitment and Muscular Force
A typical electric cooling fan assembly showing the radiator and related components. A typical electric cooling fan assembly showing the radiator and related components.
Electrophoresis gel in a densitometer. SPE densitometry showing an M spike in the gamma region with ... Electrophoresis gel in a densitometer. SPE densitometry showing an M spike in the gamma region with ...
The 122-base lac regulatory region The 122-base lac regulatory region
finding resultant for the following force combinations finding resultant for the following force combinations
finding the resultant force finding the resultant force
Video: Stomach peristalsis - Movement of Food Through the Small Intestine

For a complete list of videos, visit our video library