Which of the following is maintained across the terminals of a battery?

Biology

1 answer:

astraxan [27]3 years ago

4 0

Answer:

Option D, both A and B

Explanation:

The potential difference is created across a battery (between its two terminal –one positive and the other one negative) when work is done to move a charge from one point to another. This potential difference is measured in volts. 1 volt is the potential difference between two points when one joule of potential energy is spent to move a charge of one coulomb from one point to the other.

Voltage drop across a circuit is the amount of electric current lost due to resistance/ impedance with in the cables of the circuit.

Hence, both potential difference and voltage drop occurs across the circuit,

Option D is correct.

You might be interested in

The double layer of fibrous tissue surrounding the heart is the

elena-14-01-66 [18.8K]

The answer is, Pericardium.

7 0

2 years ago

Which organic macromolecule is used for long-term energy storage?

user100 [1]

B.)deoxyribonucleic acid

4 0

2 years ago

Which of the meninges is a delicate connective tissue membrane that clings tightly to the brain like cellophane wrap following i

kompoz [17]

Answer:

Pia mater

Explanation:

Three meninges cover the brain and spinal cord. Pia mater refers to the deepest meninx of the brain. It is a thin delicate layer of connective tissue. It is a transparent connective tissue layer like that of cellophane. Being a transparent and thin tissue layer, it looks like a cellophane wrap adhered to the surface of the brain.

7 0

3 years ago

Question 11

Ratling [72]

Answer:

Question 11 - c. RNA, RNA polymerase

Question 10 - d. second RNA strand

Explanation:

Its me again the person that made the question. I know the answer. I did it and got a 77.7%

I didn't get a good score. But I moved on to Mandatory 2 Step.

The answer I put on all my questions are the answers I used to get a 77.7%

3 0

2 years ago

Level of body organization occupied by a bone

marusya05 [52]

A bone is tissue. It forms a part of the skeletal system which is made up bones, joints, ligaments and cartilage. Cells work together in groups known as tissues. A tissue is defined as a group of similar cells working together to carry out a certain task. Examples are skin, bone, blood. Tissues in turn are grouped together to form organs. An organ is defined as a group of tissues that work together to carry out a certain task . Examples are heart, lungs, liver.

8 0

2 years ago