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Dima020 [189]
3 years ago
13

If you change the magnetic field in a closed loop of wire You induce in the loop a(n) A. current. B. voltage. C. electric field.

D. All of these.
Physics
2 answers:
Luba_88 [7]3 years ago
8 0

d: all of these because more coil will increase the current,voltage,and the electrical field hope this helped

SashulF [63]3 years ago
8 0

Answer:

The correct answer is D.

Explanation:

Magnetic induction is the process by which magnetic fields generate electric fields in a conductor. When an electric field is generated in a conductive material, the load carriers are subjected to a force and an electric current is induced in the conductor.  The magnetic field generates an electric current in a conductor, an induced fem appears, so that the charges of the conductor move generating an induced current.

Have a nice day!

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Digiron [165]

Answer:

how quickly or slowly the object is moving

Hope this helps

7 0
3 years ago
two point charges of 3.4 μc and 6.6 μc are 0.20 m apart. what is the electrical potential energy of the system?
Daniel [21]

Explanation:

electrical potential = (6.6-3.4)/0.20

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8 0
2 years ago
The leaves of a tree lose water to the atmosphere via the process of transpiration. A particular tree loses water at the rate of
Gnoma [55]

Answer:

The speed of the sap flowing in the vessel is 1.90 mm/s

Explanation:

Given:

The rate of water loss, Q = 3 × 10 ⁻⁸ m³/s

Number of vessels contained, n = 2000

Diameter of the vessel, D = 100 Mu m

thus, the radius of the vessel, r = 50 × 10⁻⁶ m

Now, the rate of flow is given as:

Q = AV    .............(1)

where, A is the area of the cross-section

V is the velocity

Total area, A = n × (πr²)

substituting the values in the equation (1), we get

3 × 10 ⁻⁸ m³/s = [2000 × (π × (50 × 10⁻⁶)²)] × V

or

V = 1.909 × 10⁻³ m/s or 1.90 mm/s

Hence, the speed of the sap flowing in the vessel is 1.90 mm/s

7 0
3 years ago
How much is 1.75 inches in cm?
saul85 [17]

Answer:

4.44 cm

Explanation:

:)

3 0
3 years ago
Read 2 more answers
57:23
jok3333 [9.3K]

Answer:

X: Low potential energy

Y: High Potential energy

Z: Flow of electrons

Explanation: From the figure, it's obvious that Z is the flow of electrons, as shown by the arrow demonstrating the direction of the flow. Because of this, we can easily nullify choices B and C.

From the figure, we can notice that Y has more energy stored and X has a lot less, so you can conclude that Y has high potential energy while X has low potential energy.

8 0
3 years ago
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