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
Lisa [10]
3 years ago
12

3. 3.0*1015 electrons are removed from one side of a parallel plate capacitor and travel to the other side of the capacitor. You

r lab partner says that your charge meter that can read down to micro-Coulombs of charge should be able to detect the charge on each individual plate. Are they correct? True False 4. 3.0*1015 electrons are removed from one side of a parallel plate capacitor and travel to the other side of the capacitor. What is the magnitude of the charge on each plate in micro-Coulombs? (Just state the number.)
Physics
1 answer:
natima [27]3 years ago
5 0

Answer:

True

Q = 480 \mu C

Explanation:

As we know that total charge is always quantized and in the terms of multiples of charge of single electron

so we have

Q = Ne

here we know that

N = 3.0 \times 10^{15}

also we know that

e = 1.6 \times 10^{-19} C

so we have

Q = (3.0 \times 10^{15})(1.6 \times 10^{-19} C)

Q = 480 \mu C

Since this charge is in multiple of micro coulomb units so yes it is possible to measure it

and the magnitude of this charge is given as

Q = 480\mu C

You might be interested in
100 °C is a greater temperature than which of the following?
ohaa [14]
When somebody hands you a Celsius°, it's easy to find the equivalent Fahrenheit°.

Fahrenheit° = (1.8 · Celsius°) + 32° .

So 100°C works out to 212°F.  

It's also easy to find the equivalent Kelvin.  Just add 273.15 to the Celsius.

So now you can see that  100°C  is equal to  A  and  D,
and it's less than  B .

The only one it's greater than is  C .
6 0
2 years ago
A subway train starts from rest at a station and accelerates at a rate of 1.68 m/s2 for 14.2 s. It runs at constant speed for 68
liubo4ka [24]

Answer:

total distance = 1868.478 m

Explanation:

given data

accelerate = 1.68 m/s²

time = 14.2 s

constant time = 68 s

speed = 3.70 m/s²

to find out

total distance

solution

we know train start at rest so final velocity will be after 14 .2 s is

velocity final = acceleration × time      ..............1

final velocity = 1.68 × 14.2

final velocity = 23.856 m/s²

and for stop train we need time that is

final velocity = u + at

23.856 = 0 + 3.70(t)

t = 6.44 s

and

distance = ut + 1/2 × at²     ...........2

here u is initial velocity and t is time for 14.2 sec

distance 1 = 0 + 1/2 × 1.68 (14.2)²

distance 1 = 169.37 m

and

distance for 68 sec

distance 2= final velocity × time

distance 2= 23.856 × 68

distance 2 = 1622.208 m

and

distance for 6.44 sec

distance 3 = ut + 1/2 × at²

distance 3 = 23.856(6.44) - 0.5 (3.70) (6.44)²

distance 3 = 76.90 m

so

total distance = distance 1 + distance 2 + distance 3

total distance = 169.37 + 1622.208 + 76.90

total distance = 1868.478 m

7 0
3 years ago
Read 2 more answers
Hinge Joints-These jointscan only move in one direction, like a door hinge. One bone works against another. Movement is back and
prisoha [69]
Hinge joints would be your elbow, your knee and, believe it or not, your ankle as well!
6 0
2 years ago
Which statement best describes the benefits that would make the investment worthwhile?
Nadya [2.5K]
<span>Fusion produces large amounts of energy, and the fuel is found on Earth.</span>
4 0
3 years ago
Read 2 more answers
A constant force of 4.0 N acts on a variety of objects. The greatest acceleration will occur in the object that has
aleksandr82 [10.1K]
I think it  will be the one with the more  inertia 

im not sure but hope this somewhat helped 
3 0
2 years ago
Read 2 more answers
Other questions:
  • What does "Time (s)” represent in the graph? the y-axis the dependent variable an inverse relationship the independent variable
    9·2 answers
  • When a water wave runs into you at the beach, what causes you to get knocked down?
    9·1 answer
  • Real springs have mass. How will the true period andfrequency
    5·1 answer
  • A current I flows down a wire of radius a.
    9·1 answer
  • A ski lift carries people along a 220-meter cable up the side of a mountain. Riders are lifted a total of 110 meters in elevatio
    15·1 answer
  • The town of seaside needs to build a new power plant the old coal burning plant produces too much pollution and if no longer saf
    5·1 answer
  • A battery with an emf of 4 V and an internal resistance of 0.7 capital omega is connected to a variable resistance R. Find the c
    15·1 answer
  • Time time it takes two successive crests of an ocean wave to pass a given point is called
    5·1 answer
  • What material structure explanation lies behind the fact that the propagation velocity of longitudinal waves is the lowest in ga
    8·1 answer
  • What is the primary way the metamorphic rock formed
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!