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
My name is Ann [436]
3 years ago
6

Why do metals make good electrical conductors?

Physics
1 answer:
alexdok [17]3 years ago
3 0

Answer:

Explained

Explanation:

Metals are good conductors of electricity because they contain free electrons in their atoms. The outer shell of atom's of metal have free electrons. These free electrons are responsible of electrical conductivity of metals. These electron are not bounded by the attraction forces of the nucleous. They are free to wonder in lattice of positive ion and thus allow electrical conductivity.

You might be interested in
How does the speed of light in glass depends on the frequency
Naddik [55]

Answer:

Frequency is of light depends upon the body that emits it. While wavelength depends on the medium through which it travels in vacuum the product of wavelength and frequency is the same while in other mediums the light of higher wavelength travels faster besed on refractive index. So light velocity depends on both frequency and wavelength.

Explanation:

6 0
4 years ago
What color is a carrot?
Mashutka [201]

Answer:

reddish-orrange

Explanation:

please mark me as brainliest

7 0
3 years ago
What will the transistor look like in the future
Elden [556K]

<u>TRANSISTOR:</u>

The future of transistors based on the ongoing researches suggests that, it would be based on nano technology. This technology is itself still under development and the case is similar in the case of transistors too.

Transistors due to their applications, especially its application as an amplifier has increased its usage and the dependability over them. The hard part often arises with the fabrication techniques which are being tested and developed as we speak in order to increase the efficiency of the transistors and also to reduce their physical size though, these would mean that, the design complications would be higher.

5 0
3 years ago
Consider two inductors, with the first inductor experiencing a current which is rising at twice the rate as that through the sec
drek231 [11]

Answer:

Inductance of first is one-4th that of the second inductor

Explanation:

See attached file

5 0
3 years ago
Which of the following are vector quantities?
pshichka [43]

Answer:

Vector Quantity: A physical quantity is said to be a vector quantity when it has both magnitude and direction. The scalar quantities are distance, mass, time, volume, density, speed, temperature, and energy, The vector quantities are weight, velocity, acceleration, and force.

Explanation:

Mark me brainleist PLZZZZ

8 0
3 years ago
Read 2 more answers
Other questions:
  • The force produced by gravity on a mass is called
    13·1 answer
  • In longitude waves, the medium moves parallel to the direction of energy transport
    13·1 answer
  • The Hoover dam is a hydroelectric power plant that converts the energy of falling water into electricity. Which of the following
    8·2 answers
  • An inductor carries a current of 1.6 a, and the magnetic energy stored in the inductor is 0.0020 j. what is the inductance
    15·1 answer
  • Use Hooke's Law, which states that the distance a spring stretches (or compresses) from its natural, or equilibrium, length vari
    13·1 answer
  • What is the difference between a homogeneous mixture and heterogeneous mixture?
    11·1 answer
  • Two thermometers are calibrated, one in degrees Celsius and the other in degrees Fahrenheit.
    11·1 answer
  • What is the equation for weight?
    9·1 answer
  • 9. Consider the elbow to be flexed at 90 degrees with the forearm parallel to the ground and the upper arm perpendicular to the
    6·1 answer
  • _____ is very corrosive and can cause rusting so metal tanks shouldn't be used
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!