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
Fittoniya [83]
3 years ago
7

A fan with a resistance of 20 Ω is connected to a power supply. The current flowing through the circuit is 2.5 A.

Mathematics
1 answer:
Viefleur [7K]3 years ago
5 0

Answer: 50V

Step-by-step explanation:

Use Ohm's Law, which states that the voltage is proprtional to the current. The proprtionality constant is the resistance:

V=IR

We are given the resistance in Ohms, and the current in Amps. Therefore:

V=(2.5)(20)=50V

You might be interested in
Order the following numbers from least to greatest.
Simora [160]

Answer:

-53, -24, 0, 18

Step-by-step explanation:

Hope this helps :)

5 0
3 years ago
Read 2 more answers
Is 58 a prime or composite number
Nata [24]
58 is a composite number because it has more than 3 factors.
Composite numbers are numbers that has 3 or more factors.
Prime numbers are numbers that only has 2 factors.
3 0
3 years ago
...................... can yall answer this real quick pleaseee
KIM [24]

Answer:

5.7

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Find the range of possible lengths of the third side using the given side lengths <br> 10, 7
Tomtit [17]

Answer:

3 < x < 17

Step-by-step explanation:

Given 2 sides then the possible range of the third side x is

difference of 2 sides < x < sum of 2 sides , that is

10 - 7 < x < 10 + 7

3 < x < 17

8 0
3 years ago
Martha is carrying her biology, science, and math textbooks. Her books weigh a total of 9 pounds. Her biology textbook weighs 3
Nata [24]
1 pound = 16 oz
Her books weigh 9 pounds or (9)(16)= 144 oz
Math Textbook= 40 oz
Biology textbook= 3 pounds or (3)(16)= 48 oz

Total weight of books - math textbook - biology textbook = science textbook
144-40-48 = 56oz
science textbook = 56oz

5 0
3 years ago
Other questions:
  • Tina ordered a pizza for lunch. The pizza is round and has a radius of 8 inches. Tina only ate 13 of the pizza and took home the
    5·1 answer
  • Line CD passes through points (0, 2) and (4, 6). Which equation represents line CD?
    10·2 answers
  • The left and right page numbers of an open book are two consecutive integers whose sum is 229
    13·2 answers
  • - (A) The following data was received from the Student Affairs Unit of the University
    11·1 answer
  • Let X be the number of successes in six independent trials of a binomial experiment in which the probability of success is
    7·1 answer
  • Rachel is baking a cake but does not know if she wants to make a round or a square cake which cake has a larger area a round 8 i
    13·1 answer
  • Two coins are in a hat. The coins look alike, but one coin is fair (with probability 1/2 of Heads), while the other coin is bias
    11·1 answer
  • ACTIVITY #1:
    5·1 answer
  • URGENT!!!!
    13·1 answer
  • 4.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!