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

Author Question: One terminal of a battery is connected to a closed circuit, while the other terminal is left ... (Read 211 times)

natalie2426

  • Hero Member
  • *****
  • Posts: 524
on: Jul 27, 2018
One terminal of a battery is connected to a closed circuit, while the other terminal is left unconnected. Which of the following statements is true?
 
  A) No current flows through the battery, and the potential of any point in the circuit is the same.
  B) No current flows through the battery, and the potentials of different points in the circuit are different.
  C) Current flows through the battery, and the potential of any point in the circuit is unchanged.
  D) Current flows through the battery, and the potentials of different points in the circuit are different.

Question 2

Tarzan swings back and forth on a long vine. His friend Jane notices 30. swings in 2.4 minutes.
 
  (a) What is the frequency of the swing?
  (b) What is the vine length?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

recede

  • Sr. Member
  • ****
  • Posts: 315
Reply #1 on: Jul 27, 2018
Answer to Question 1

A

Answer to Question 2

(a) 0.21 Hertz
(b) 5.7 m


natalie2426

  • Hero Member
  • *****
  • Posts: 524
Reply #2 on: Jul 27, 2018
TY


recede

  • Sr. Member
  • ****
  • Posts: 315
Reply #3 on: Jul 27, 2018
You're welcome


« previous next »
 

Did you know?

After 5 years of being diagnosed with rheumatoid arthritis, one every three patients will no longer be able to work.

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?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Did you know?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

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.

Overview of blood flow through vessels in a closed circulatory system. Overview of blood flow through vessels in a closed circulatory system.
Technique of Indirect Fist Percussion: Left Kidney Technique of Indirect Fist Percussion: Left Kidney
Eero Saarinen, TWA Terminal, John F. Kennedy International Airport, interior, New York. Eero Saarinen, TWA Terminal, John F. Kennedy International Airport, interior, New York.
Regular diesel fuel on the left has a clear or greenish tint, whereas fuel for off-road use is ... Regular diesel fuel on the left has a clear or greenish tint, whereas fuel for off-road use is ...
A plastic MAP sensor used for training purposes showing the electronic circuit board and electrical ... A plastic MAP sensor used for training purposes showing the electronic circuit board and electrical ...
Schematic of a typical electronic throttle control (ETC) system. Note that terminal #5 is always ... Schematic of a typical electronic throttle control (ETC) system. Note that terminal #5 is always ...
Video: Leukemia

For a complete list of videos, visit our video library