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
DerKrebs [107]
3 years ago
15

Points A, B, and C lie along a line from left to right, respectively. Point B is at a lower electric potential than point A. Poi

nt C is at a lower electric potential than point B. Which one of the following statements best describes the subsequent motion, if any, of a positively-charged particle released from rest at point B?
A) The particle will accelerate in the direction of point C.
B) The particle will move at constant velocity in the direction of point C.
C) The particle will remain at rest.
D) The particle will move at constant velocity in the direction of point A.
E) The particle will accelerate in the direction of point A.
Physics
1 answer:
djyliett [7]3 years ago
6 0

Answer:

A) The particle will accelerate in the direction of point C.

Explanation:

As we know that

potential at points A, B,C and D as V_A, V_B, V_C, V_D  and it is clear from the question that

V_A>V_B>V_C

And we know that flow is always from higher to lower potential (for positive charge due to positive potential energy).

So the charge will accelerate from B toward C.

Hence, the correct option is A.

You might be interested in
Please answer me my question​
Angelina_Jolie [31]
3 - b) weight decreases
4 -a) 50 kg as mass is same everywhere
5 - b) 200 dynes
5 0
3 years ago
Match the chemical formula to the correct name.
11Alexandr11 [23.1K]
Co carbon monoxide
sorry friend i don't know other ones
3 0
3 years ago
write down the total momentum for two marbles of mass,m, both moving at velocity, v. What is the kinetic energy of the system.
frosja888 [35]
Mv + mv = 2mv providing each momentum is in the same direction.
1/2 mv^2 + 1/2 mv^2  = mv^2
4 0
3 years ago
Read 2 more answers
2/25/20 or 2/28/20 Dispatch #53
mixer [17]

Answer:

Power = 21[W]

Explanation:

Initial data:

F = 35[N]

d = 18[m]

In order to solve this problem we must remember the definition of work, which tells us that it is equal to the product of a force for a distance.

Therefore:

Work = W = F*d = 35*18 = 630 [J]

And power is defined as the amount of work performed in a time interval.

Power = Work / time

Time = t = 30[s]

Power = 630/30

Power = 21 [W]

3 0
3 years ago
What is the term for substances that have several unpaired electrons and are strongly magnetic
Murljashka [212]

Answer:

Scientific definitions for ferromagnetic

The property of being strongly attracted to either pole of a magnet. Ferromagnetic materials, such as iron, contain unpaired electrons, each with a small magnetic field of its own, that align readily with each other in response to an external magnetic field.

Explanation:

8 0
3 years ago
Other questions:
  • Anybody wanna help? (Picture Included?)
    5·2 answers
  • A spring, when compressed 0.20 m from the equilibrium position, stores 24 J. What is the value of the spring constant
    8·1 answer
  • State an advantage of using such hydraulic jack to lift a load ​
    14·1 answer
  • Two asteroids exert a gravitational force, F, on each other. Some time later, the asteroids are now three times as far from each
    10·1 answer
  • A cannon tilted up at a 29.0° angle fires a cannon ball at 81.0 m/s from atop a 22.0 m -high fortress wall. What is the ball's i
    12·1 answer
  • PLEASE HELP 20 POINTS AND BRAINLIEST.
    12·2 answers
  • 5x - 1 1 - 2x<br>3<br>5<br>11.152<br>&lt;8+2​
    5·1 answer
  • The loudness of a sound is the wave's _______
    14·2 answers
  • A car starts from rest at a stop sign. It accelerates at 2.0 m/s2 for 6.2 seconds, coasts for 2.5 s , and then slows down at a r
    8·1 answer
  • Question :
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!