1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Harrizon [31]
2 years ago
10

4. To use your left hand to determine the direction of the voltage developed in a moving conductor in a stationary magnetic fiel

d, you must point your
History
2 answers:
ehidna [41]2 years ago
6 0
U must point ur forefinger in the direction of the lines of force
zhuklara [117]2 years ago
3 0

Answer choices are:

A. thumb in the direction of the electromagnetic force.

B. forefinger in the direction of the motion.

C. forefinger in the direction of the lines of force.

D. thumb in the direction of the magnetic flux.

____________________________________________________________

Correct answer choice is:

C. forefinger in the direction of the lines of force.

____________________________________________________________

Explanation:

The direction of the force - and consequently the transfer of the wire - can be defined by applying Fleming’s left-hand rule.

The forefinger tends to the direction of the magnetic field. The middle finger points in the course of the current. The thumb supplies the direction of force or movement working on the conductor. Fleming's Left Hand Rule is applied in electronic engines which are utilized in coolers, appliances, printers, etc.

You might be interested in
This question has two parts. First, answer Part A. Then, answer Part B. Part A How did the start of the American Revolutionary W
Kryger [21]

Answer:

A.Philadelphia was the headquarters, if not the official capitol, of the colonies during the American Revolutionary War.

B.This historical city hosted the First Continental Congress, which was held in Carpenter's Hall, before the war, and the Second Continental Congress, which signed the Declaration of Independence.

Explanation:

3 0
2 years ago
A house has increased in value by 35% since it was purchased. If the current value is $351,000, what was the value when it was p
Andrews [41]

Answer:

$260,000

Explanation:

Given the problem above, we solve for original value

Hence, in this case, we are given

percentage (35%) and the New Value ($351,000).

We can substitute this into the formula and solve for X

Let X be the original price, Hence, X = 100%

Therefore, $351000 = 135%

Divide both sides by 135

351000÷ 135 = 135÷135

2600 = 1%

Multiply both sides by 100

2600 * 100 = 1% * 100

$260000 = 100% = X

Hence, final answer is $260000

5 0
3 years ago
PLEASE HELP ME ILL MARK YOU THE BRAINLYEST!!
Reika [66]

Answer:

2nd and 3rd ones are correct

4 0
3 years ago
Read 2 more answers
Where was the world's first city-state?
Vesna [10]

Answer:

The first city-states were in Sumer, but they reached their peak in Greece.

Explanation: The first city-states were in Sumer, but they reached their peak in Greece. From the beginning of Greek history to its climax in the 5th and 4th cent. BC, the Greeks were organized into city-states, of which there were several hundred. The first Italian city-states were Greek colonies.

8 0
3 years ago
What are the 55 countries and the capital cities in Africa
dybincka [34]

Answer:

Algeria Algiers

Angola Luanda

Benin Porto-Novo

Botswana Gaborone

Explanation:

sorry i could not complete it

3 0
3 years ago
Other questions:
  • What differences does Sepúlveda emphasize between Europeans especially spaniards and the Indians
    7·1 answer
  • WILL GIVE BRAINLIEST!!!!!! What were the most important contributions to the Chinese dynasties???? I need five examples ranked f
    15·1 answer
  • In the 1800s, an important push factor for “new” immigrants was
    12·1 answer
  • According to Aristotle’s definitions of government, which government would be considered a moral type of government?
    13·1 answer
  • Which of the following was not used as commodity money by the american colonies
    9·1 answer
  • After President Nixon’s resignation, who became president of the United States?
    14·1 answer
  • How many wars has the US fought in its history?
    13·1 answer
  • Which of the following documents is a foundation for the American values of self-government and limited power
    11·1 answer
  • During the 14th-17th centuries, people believed the Sun orbited the Earth. true or false
    14·2 answers
  • In the North, why did industry flourish instead of farming?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!