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
Doss [256]
3 years ago
9

Look at the circuit below. What is the voltage between points C and D?

Physics
2 answers:
stepan [7]3 years ago
7 0

Option c) 1.5 V

Explanation:

<em>As the circuit is build in series first we will find the current passing through the complete circuit. Current stays the same in each element is the series cirucuit, however, the voltage is different.</em>

Voltage is given by the following formula:

V = IR

<em>Because we have to find current through whole circuit, we will first find resistance of the whole circuit.</em>

Equivalent Resistance R(eq): R1 + R2 = 60 + 60 = 120 ohm

Current passing through whole circuit be:

I = \frac{V}{R(eq)}\\I = \frac{3}{120} = 0.025


Now we will find out the voltage between C and D:

Current stays the same in series circuit: I = 0.025 c

Resistance between C and D is, R = 60 ohm

Voltage becomes, V = IR = 0.025 * 60 = 1.5 V





andre [41]3 years ago
3 0

Answer:

c

Explanation:

You might be interested in
I need help!!!!!!!
wlad13 [49]
One simple use of the elements of the electromagnetic spectrum that we use during our everyday lives is our daily use of microwave radiation. microwave radiation is absorbed by water molecules which heats up and cooks the food whilst killing bacteria. Another would be ultraviolet radiation which we use daily in things such as light bulbs. The sun also uses this. Lastly, we use radio waves constantly. May it be tv programs, radio, or our cell phones.
4 0
3 years ago
As a liquid is added to a beaker, the pressure exerted by the liquid on the bottom
abruzzese [7]

Answer: c) increases

Explanation:

Pressure increases with decreasing height

4 0
3 years ago
The IMA of the pulley show is
Lera25 [3.4K]

The IMA of the pulley shown is 2.

4 0
3 years ago
Read 2 more answers
What is the mass of basswood wing with these dimensions: 26.9 cm x 5.5 cm x 0.15 cm?
Softa [21]
The answer is 22.1925 I hope you get right let me know I got my answer because I multiply it all together.
6 0
3 years ago
Read 2 more answers
1.
irga5000 [103]

Answer:

Explanation:

solution is found below

6 0
3 years ago
Other questions:
  • An initially stationary 2.7 kg object accelerates horizontally and uniformly to a speed of 13 m/s in 4.0 s. (a) In that 4.0 s in
    12·1 answer
  • A horse 1 m tall running towards a tree at a constant velocity of 20m/s,
    10·1 answer
  • Why is the chemical formula magnesium sulfide written as MgS and NOT Mg2S2?
    11·2 answers
  • 22 POINTS!!PLEASE HELP
    7·1 answer
  • The horizontal beam in Fig. E11.14 weighs 190 N, and its center of gravity is at its center. Find (a) the tension in the cable a
    9·1 answer
  • A swing oscillates 8 times in 12 seconds<br><br> what is its period<br><br> what is its frequency
    6·1 answer
  • Can an object emit different portions of the electromagnetic spectrum at the same time?
    15·1 answer
  • What is asexual propagation? (simple answer)
    7·2 answers
  • Consider a compact car that is being driven
    7·1 answer
  • I NEED SOMEONE TO HELP ME in the following circuit the intensities of the currents following through the lamps L1 and L3 are I1
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!