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
slava [35]
3 years ago
13

What is the equivalent resistance of a circuit that contains two 50.00

Physics
2 answers:
tigry1 [53]3 years ago
5 0

Answer:

100.0

Explanation:

A

P

E

X

Whitepunk [10]3 years ago
4 0

Answer:

A

Explanation:

Resistors in series add. There is only one path the current can take. That's why Christmas Tree lights sometimes give a lot of trouble. If a bulb burns out, it could be any one of them and time is needed to find the burned out bulb.

That being the case R = R1 + R2

R1 = 50 ohms

R2 = 50 ohms

R = 50 + 50

R = 100 ohms

Answer A

You might be interested in
A group of students decides to set up an experiment in which they will measure the specific heat of a small amount of metal. The
lesya692 [45]
I think the answer is C
7 0
3 years ago
calculate the efficiency of a light bulb that had an input of 400 j transfers 100j as a light and 300j as heat.​
beks73 [17]
Efficiency = useful energy out / total energy in x 100
= 100/400 x 100
=0.25 x 100
= 25%

25%
6 0
2 years ago
A car is 200 m from a stop sign and traveling toward the sign at 40.0 m/s. At this time, the driver suddenly realizes that she m
victus00 [196]

Answer:

The acceleration of the car will be a=9600m/sec^

Explanation:

We have given that distance from stop sign s = 200 m

Time t = 0.2 sec

We have to find the constant acceleration

Now from second equation of motion s=ut+\frac{1}{2}at^2

200=40\times 0.2+\frac{1}{2}\times a\times 0.2^2

a=9600m/sec^

So the acceleration of the car will be a=9600m/sec^

6 0
3 years ago
What happens to the liquid propane when it hits the warmer air?​
borishaifa [10]

Answer:after -44 degrees it turns into liquid and when it becomes vapor when it gets warmer

Explanation:

8 0
3 years ago
What is the primary mode of energy transfer from hot coffee inside a Thermos bottle to the environment? View Available Hint(s) P
Keith_Richards [23]

Answer Part A: radiation

Part B: conduction

Part C: conduction

Part D: conduction

Part E: conduction

Part F: radiation

Part G::radiation

Part H : convection

Explanation:conduction is heat transfer through direct contact

Convection is through molecules or particles of water or air current

Radiation is heat transfer through empty space .

8 0
3 years ago
Other questions:
  • What force keeps an object moving in a circle
    11·1 answer
  • A pitcher accelerates a softball with a force of 12N at 6m/s^2. What is the mass of the softball?
    10·2 answers
  • What is the change in temperature for the aluminum wire?
    7·2 answers
  • Two thin lenses with a focal length of magnitude 17.0 cm, the first diverging and the second converging, are located 12.8 cm apa
    11·1 answer
  • What is not an example of a mineral?a.gold b.mica c.steel d.quartz
    15·2 answers
  • A passenger in a car moving at a 40 m/s is not moving when which frame reference is used?
    6·1 answer
  • A 52 kg and a 95 kg skydiver jump from an airplane at an altitude of 4750 m, both falling in the pike position. Assume all value
    11·1 answer
  • A police officer is using her radar to check speeds. She is moving south at 50 mph. You are moving
    12·1 answer
  • Explain the expression “light travels at a speed”.
    12·1 answer
  • HELP
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!