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
BARSIC [14]
3 years ago
11

In which type of circuit does charge move in only one direction?

Physics
2 answers:
Svetach [21]3 years ago
8 0
The correct answer is D
mihalych1998 [28]3 years ago
6 0

Answer:

<h2>the ans...is dc circuit...</h2>
You might be interested in
An acorn falls from a tree and hits the ground in 0.8 s. How far did the acorn fall . Use g = 9.8 m/s^2. Round your final result
mylen [45]

The distance covered by the acorn is 3.136 m.

<u>Explanation:</u>

The time taken for the acorn to hit the ground is 0.8 s. As it is a free fall, the acorn will be completely under the influence of gravity. So the acceleration will be acceleration due to gravity.

Then using the second law of equation,

s=ut+\frac{1}{2}gt^{2}

Since the initial velocity and time is zero, then the time taken to reach the ground is stated as 0.8 s, so

   s=0+\left(\frac{1}{2} \times 9.8 \times 0.8 \times 0.8\right)=\frac{6.272}{2}=3.136 \mathrm{m}

So the distance covered by the acorn is 3.136 m.

8 0
3 years ago
if a man hits a golf ball (0.2 kg) which accelerates at a rate of 20 m/s squared. what amount of force acted on the ball?
kkurt [141]

F = ma

We have mass = 0.2kg

and acceleration = 20 m/s^2

So..

F = (0.2)(20)

F = 4 N

6 0
3 years ago
What type of energy do you observe from a light bulb
Lunna [17]
Potential if it is off or kinetic energy when its on
3 0
3 years ago
A pendulum is lifted to a certain height and then released, which causes the
borishaifa [10]

Answer:

Answer is C

Explanation:

Let's say the pendulum starts swinging from its max height from the left. It then will go down and reach the equilibrium position, this will make it lose GPE while gaining KE (the loss in GPE = gain in KE). At the equilibrium position it has the max KE (max velocity) and minimum GPE. After passing the equilibrium it then starts to head up to the max height on the right, the pendulum gains GPE while losing KE and at the top will have minimum KE while having max GPE. Meaning throughout its joruney the total energy remains constant as
Total energy = KE + GPE

I have attached a simple diagram below, the y axis is the energy and x axis being the time (where t = 0 is the pendulum starting from max height left of the equilibrium). The green curve the the GPE and blue curve is KE. Red line shows that at all times the energy is constant.

8 0
2 years ago
A dog is trained to sit and shake hands these traits are most likely
antiseptic1488 [7]
Taught  not inherited

4 0
3 years ago
Other questions:
  • What is the approximate angular diameter of venus when it is a very slim crescent? (measure full diameter of the planet, not jus
    13·1 answer
  • A uniform meter stick (with a length of 1.00 meter) has a mass of 108 g. It is supported at its midpoint by a vertical rigid blu
    6·1 answer
  • A miner of mass 90kg travels down a slide calculate the potential energy of the miner when he moves15m vertically downwards
    9·1 answer
  • If it took 10sec to climb the ladder what was your power in watts nd kilowatt?
    7·1 answer
  • A sample of oxygen gas at 25.0°c has its pressure tripled while its volume is halved. What is the final temperature of the gas?
    8·2 answers
  • Two equal forces act on two different objects, one of which has a mass ten times as large as the other. The larger object will h
    14·1 answer
  • A place where two plates slip past each other, moving in opposite directions, is known as a
    10·2 answers
  • What does saliva begin to break down in the mouth?<br> answers QUICK I will make you brainst !
    10·2 answers
  • Which of these will always produce a magnetic field?
    7·1 answer
  • A circuit contains four capacitors in parallel (10 F, 3 F, 7 F, and 1 F). What is the equivalent capacitance of this circuit?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!