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
Sidana [21]
3 years ago
7

Which statement is the correct representation of these electric field lines?

Physics
2 answers:
GuDViN [60]3 years ago
4 0
I would say a. hope this helps
soldi70 [24.7K]3 years ago
4 0

Answer

The correct answer is "Plate A is negatively charged and plate B is positively charged"

Explanation:

In an electric field, the direction depends on the charge of the plate.

For a positively charged plate, the electric field is always directed away from it.

For the negatively charged plate, the electric field will be directed towards it.

Looking ate plate A, the electric field in directing toward it. Therefore, it's a negative charge.

For plate B, the electric field is moving away from it, making it a positively charged plate.

You might be interested in
A(n) ______ is a gap in the geologic record where some rock layers have been lot because of erosion
fomenos

geological time is the answer

6 0
3 years ago
Which of the following would most likely happen if water did not form hydrogen bonds?
Trava [24]
Option C is the correct answer
6 0
4 years ago
Which of these scenarios describes circular motion?
Anika [276]

A)

The moon orbiting the Earth

6 0
3 years ago
A capacitor is charged until it holds 5.0 j of energy. it is then connected across a 10-kω resistor. in 13.6 ms , the resistor d
prohojiy [21]

Answer:

The capacite is C=5.32 uF using the equations of voltage and energy in capacitance  

Explanation:

The energy holds is 5 J and the resistor dissipates 2J so the energy total is 3J

Using:

V_{t}= V_{o}e^{\frac{-t}{R*C} }

Voltage in this case is the energy dissipated so

E_{t}= E_{o}e^{\frac{-t}{R*C} }

\frac{\sqrt{E_t} }{\sqrt{E_o} } = e^{\frac{-t}{R*C} }

\frac{\sqrt{3 J} }{\sqrt{5J} } = e^{\frac{-13.6ms}{10kw*C} }

Using the equation to find capacitance

ln 0.775= e^{\frac{-13.6 x10^{3} }{10x10^{3}*C }} \\ln(0.775)= ln * e^{\frac{-13.6 x10^{3s} }{10x10^{3}*C }} \\\\ln(0.775)= {\frac{-13.6 x10^{3} }{10x10^{3}*C }} \\C= \frac{-13.6 x10^{-3} }{10x10x^{3}*ln(0.775) }

C= 5.32x10^{-6} F

C= 5.32 uF because u is the symbol for micro that is equal to 10^{-6}

8 0
3 years ago
What would most likely cause the future acceleration of the expansion of the universe
irga5000 [103]

Answer:

never scared

that might help you

3 0
3 years ago
Other questions:
  • A power lifter performs a dead lift, raising a barbell with a mass of 305 kg to a height of 0.42 m above the ground, giving the
    10·1 answer
  • So whats the answer for this question nobody not telling me
    5·2 answers
  • What is the name of the ionic compound Cs2S
    12·2 answers
  • Force that opposes motion between two surfaces
    14·1 answer
  • A ball is thrown downward with an initial speed of 6m/s. the ball's velocity after 4 seconds is m/s. (g=-9.8m/s^2)
    5·1 answer
  • Part AIf the potential of plate 1 is V, then, in equilibrium, what are the potentials of plates 3 and 6? Assume that the negativ
    13·1 answer
  • Which electromagnetic wave type has the largest wavelength?
    5·1 answer
  • 1. Two vectors have magnitudes 6 & 8 units, respectively. Find the maximum &
    10·1 answer
  • Which type of electricity moves along part way to turn on light ​
    10·1 answer
  • A 1200 kg car traveling at 20.83 m/s comes to a screeching halt in a time of 6.00 seconds. Calculate the force of friction exper
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!