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
Soloha48 [4]
3 years ago
13

What is the function of a resistor in a circuit? How does it affect the amount of charge that flows? How does it affect the rate

at which charge flows? How does it affect the initial and final voltage across the capacitor?
Physics
1 answer:
ipn [44]3 years ago
7 0

Answer:

Explanation:

The function of resistance in an electronic circuit is that it helps to limit the current in the circuit, so as to prevent it from high currents.

The resistor helps to limit the charge flowing through the circuit and also limits the flow rate of the charge.

The resistor opposes the flow of current through the circuit.

The initial and final voltage across the capacitor decreases.

You might be interested in
The low-pressure area near Earth’s equator is filled by cool air moving in from ________. Btw this is science
bonufazy [111]

Answer:

the north and south pole

Explanation:

this should be the correct answer

5 0
2 years ago
A sphere of radius r = 5cm carries a uniform volume charge density rho = 400 nC/m^3. Q. What is the total charge Q of the sphere
Tanzania [10]

Answer:

The total charge Q of the sphere is 2.094\times10^{-10}\ C.

Explanation:

Given that,

Radius = 5 cm

Charge density J= 400\ nC/m^3

We need to calculate the total charge Q of the sphere

Using formula of charge

q=\rho V

Where, \rho = charge density

V = volume

Put the value into the formula

q=\rho\times(\dfrac{4}{3}\pi r^3)

Put the value into the formula

q=\dfrac{4}{3}\times\pi\times400\times10^{-9}\times(5\times10^{-2})^3

q=2.094\times10^{-10}\ C

Hence, The total charge Q of the sphere is 2.094\times10^{-10}\ C.

6 0
3 years ago
A truck heading east has an initial velocity of 6/ms. It accelerates at 2/ms2 for 12 seconds. What distance does the truck trave
frez [133]

Answer:

216m

Explanation:

As we know S=ut+1/2at^2

S=6×12+1/2×2×12×12

=72+144

=216 m

4 0
3 years ago
Is a force that opposes the motion between two objects in contact with each other.
Sergeeva-Olga [200]

Answer: Friction  :)        

7 0
2 years ago
Read 2 more answers
4. If a charged body is negatively charged, it has excess of _______
Amiraneli [1.4K]

Answer:

Electrons

Explanation:

Electrons are negatively charged sub-atomic particles, therefore when a body's negatively charged, it means that there's more electrons than protons.

4 0
2 years ago
Other questions:
  • Sonar is the detection of sound waves reflected off boundaries in water. a region of warm water in a cold lake can produce a ref
    9·2 answers
  • Determine weather or not the equation below is balanced.
    15·1 answer
  • Liquid sodium can be used as a heat transfer fluid. Its vapor pressure is 40.0 torr at 633°C and 400.0 torr at 823°C. Calculate
    5·1 answer
  • A person trapped outside during a thunderstorm should
    7·2 answers
  • URGENT HELP! <br> How is it that two moving objects can have a net momentum of zero?
    8·2 answers
  • If the displacement of a horizontal mass-spring system was doubled, the elastic potential energy in the system would change by a
    8·1 answer
  • What is the meaning of inversely proportion​
    13·2 answers
  • You are pushing an 80.0 N wheelbarrow as shown in (Figure 1). You lift upward on the handle of the wheelbarrow so that the only
    12·1 answer
  • A(n) __________ refers to a substance or treatment that is often used in an experiment but does not have an actual medicinal or
    5·2 answers
  • True or False: Litmus paper turns blue in bases and red in acids. <br>True <br>False​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!