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
Zolol [24]
3 years ago
15

Please help!?!?

Physics
2 answers:
Vanyuwa [196]3 years ago
5 0

Since bulb is connected in the closed circuit at the position of D

as well as switch B is also closed in that position so the current will flow through the bulb and bulb will glow in that position

So the most appropriate correct option will be

D. The light bulb will be on

fiasKO [112]3 years ago
4 0

Answer:

D. The light bulb will be on

Explanation:

When a bulb is placed at D it works like a load and will draw the current. The circuit will remain open until the switch B is closed. Once B is closed, the current will start flowing through the bulb and it will turn on.

It can be understood through an experiment as will. You can connect a small LED with a battery and see for yourself that the LED turns on.

You might be interested in
When the mass of the bottle is 0.125 kg, the KE is______ kg m2/s2.
DiKsa [7]
Answers are:
(1) KE = 1 kg m^2/s^2
(2) KE = 2 kg m^2/s^2
(3) KE = 3 kg m^2/s^2
(4) KE = 4 kg m^2/s^2


Explanation:

(1) Given mass = 0.125 kg
speed = 4 m/s

Since Kinetic energy = (1/2)*m*(v^2)

Plug in the values:
Hence:
KE = (1/2) * 0.125 * (16)
KE = 1 kg m^2/s^2

(2) Given mass = 0.250 kg
speed = 4 m/s

Since Kinetic energy = (1/2)*m*(v^2)

Plug in the values:
Hence:
KE = (1/2) * 0.250 * (16)
KE = 2 kg m^2/s^2

(3) Given mass = 0.375 kg
speed = 4 m/s

Since Kinetic energy = (1/2)*m*(v^2)

Plug in the values:
Hence:
KE = (1/2) * 0.375 * (16)
KE = 3 kg m^2/s^2

(4) Given mass = 0.500 kg
speed = 4 m/s

Since Kinetic energy = (1/2)*m*(v^2)

Plug in the values:
Hence:
KE = (1/2) * 0.5 * (16)
KE = 4 kg m^2/s^2
3 0
3 years ago
The PV system is operating in a location where the annual average daily incident solar energy (the insolation) on the array equa
vlabodo [156]

The average amount of solar energy incident on the PV per day is 10000 kWh/day.

<h3>Equation</h3>

An equation is an expression that shows the relationship between two or more numbers and variables.

Let the PV array has an area equal to 50 square meters. Hence:

Average amount of solar energy incident on the PV per day = 200 kWh/m²/day * 50 m² = 10000 kWh/day.

Find out more on Equation at: brainly.com/question/2972832

5 0
2 years ago
What is the relationship between thermal energy and conduction convection and radiation
lapo4ka [179]
The higher the thermal energy the faster the conduction convection and radiation take place as the particles have more kinetic (movement) energy
4 0
3 years ago
What happens during nuclear fission?
Free_Kalibri [48]

Answer:

D

Explanation:

the answer is d your welcome

3 0
3 years ago
Read 2 more answers
How many times faster can a rider go if they are pedaling an Ultimate HPV bike with a power of 500 W compared to pedaling a road
PIT_PIT [208]

Answer:

IDK

Explanation:

???????????????????????????????????

6 0
3 years ago
Other questions:
  • Which of the following is not a characteristic of the source of rivers and streams?
    15·1 answer
  • HELP!!
    11·2 answers
  • The Importance of Assuming Responsibilities and Self-Esteem in Acquiring the Accuracy and Precision of Measurements.
    13·1 answer
  • When the core of a star like the sun uses up its supply of hydrogen for fusion, the core begins to ________?
    14·2 answers
  • What is the purpose of a kink in a thermometer?
    13·2 answers
  • A person on a merry go round is constantly accerating toward the center
    10·2 answers
  • A 250 GeV beam of protons is fired over a distance of 1 km. If the initial size of the wave packet is 1 mm, find its final size
    15·1 answer
  • One clue we can observe that means a chemical reaction has occurred is the formation of light. What is one chemical reaction you
    7·1 answer
  • 5. bending the electric wire a.change in size <br>b.change in shape <br>c.change in texture​
    14·1 answer
  • What are some sources of error in a refraction lab using pins and a glass block?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!