kellysimkin4571 kellysimkin4571

04-03-2022
Physics

contestada

If the current in a circuit doubles and the resistance is cut in half, what happens to the voltage?.

Respuesta :

samuellai03 samuellai03

15-03-2022

Answer:

V remains the same.

Explanation:

Consider V = IR.

If I --> 2I and R = 0.5

V = 2I*0.5R = 2*0.5 IR = 1 IR = IR

Hence, V remains the same.

Answer Link

Otras preguntas

Which of the following expressions represents "the sum of n and the sum of 8 and 6"? (n + 6)8 n + (8 + 6) n(8 + 6)

The harmful effects of tobacco use are mainly caused by what substances? nicotine, tar, carbon dioxide nicotine, tar, carbon monoxide opium, alcohol, carbon mon

What are the prime factors of 126

Ellis Island was the first stop for many immigrants to America. a. simple c. complex b. compound d. compound-complex

Sandy has 16 roses, 8 daisies, and 32 tulips. She wants to arrange all the flowers in bouquets. Each bouquet has the same number of flowers and the same type

The ease with which a material allows electricity to move is called A. potential. B. ampacity. C. conductivity. D. voltage.

Water acts as a solvent. a. True b. False

Can I have an example of a sentence using conjunctive adverbs (comma rule) and another sentence with an example of commas with descriptive adjectives.

Given the functions f(x) = x2 + 6x − 1, g(x) = –x2 + 2, and h(x) = 2x2 − 4x + 3, rank them from least to greatest based on their axis of symmetry.

How long did it take for the United States to dig the Panama Canal? a. three and one-half years b. 17 years c. five years d. nine years