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

Author Question: Two capacitors with capacitances of 1.0 mC and 0.50 mF, respectively, are connected in series. The ... (Read 138 times)

K@

  • Hero Member
  • *****
  • Posts: 608
on: Jul 28, 2018
Two capacitors with capacitances of 1.0 mC and 0.50 mF, respectively, are connected in series. The system is connected to a 150 V battery. What charge accumulates on the 1.0-mF capacitor?
 a. 50 mC
  c. 100 mC
  b. 150 mC
  d. 33 mC

Question 2

A uniform, horizontal beam of length 6.0 m and weight 140 N is attached at one end to a wall by a pin connection (so that it may rotate). A cable attached to the wall above the pin supports the opposite end. The cable makes an angle of 60 with the horizontal. What is the tension in the cable needed to maintain the beam in equilibrium?
 a. 81 N
  c. 70 N
  b. 69 N
  d. 140 N


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

tennis14576

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jul 28, 2018
Answer to Question 1

A

Answer to Question 2

A


K@

  • Hero Member
  • *****
  • Posts: 608
Reply #2 on: Jul 28, 2018
Thanks


tennis14576

  • Sr. Member
  • ****
  • Posts: 334
Reply #3 on: Jul 28, 2018
Welcome :)


« previous next »
 

Did you know?

The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.

Did you know?

The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.

Did you know?

There are more bacteria in your mouth than there are people in the world.

Did you know?

Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.

Did you know?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

Laylah Ali, Untitled, from the series Greenheads. Laylah Ali, Untitled, from the series Greenheads.
Edmund Clark. Camp Five, Detainee's Cell, from the series Guantanamo: If the Light Goes Out, ... Edmund Clark. Camp Five, Detainee's Cell, from the series Guantanamo: If the Light Goes Out, ...
A fuel system tester connected in series in the fuel system so all of the fuel used flows through ... A fuel system tester connected in series in the fuel system so all of the fuel used flows through ...
A series of two PET scans. A scan was done when the volunteer’s eyes were either open (left) or ... A series of two PET scans. A scan was done when the volunteer’s eyes were either open (left) or ...
Capacitors in series and an equivalent capacitor Capacitors in series and an equivalent capacitor
Sequence Series Arithmatic Progression Problem Sequence Series Arithmatic Progression Problem
Video: Bulk flow - factors that influence bulk flow

For a complete list of videos, visit our video library