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
Rom4ik [11]
2 years ago
6

When a substance gains electrons, is it positively or negatively charged?

Physics
1 answer:
mina [271]2 years ago
7 0

Answer:

negative charge

Explanation:

You might be interested in
The difference in energy on either side of the wheel is a measure of the wheel’s ___________.
atroni [7]
I believe the answer is potential difference
3 0
2 years ago
In the previous part, you determined the maximum angle that still allows the crate to remain at rest. If the coefficient of fric
lorasvet [3.4K]

Answer:

B. The maximum angle decreases

Explanation:

If θ be the maximum angle of a slope that allows a crate placed on it to remain at rest , following condition exists .

tanθ = μ , θ is called angle of repose . μ is coefficient of static friction .

So the tan of angle of repose θ is proportional to coefficient of static friction.

If coefficient of static friction is less than .7 , naturally angle of repose will also become less ,ie,  it at lower angle of inclination , the object will start slipping .

7 0
3 years ago
Nature of components of mixture should be known to separate the mixture why?​
Anna [14]

Answer:

It is important to be able to separate mixtures to obtain a desired component from the mixture and to be able to better understand how each component.

Explanation:

8 0
3 years ago
Examples of drawing packages
Marat540 [252]

Answer:

The answer are given above in attachment.

5 0
3 years ago
What is current electricity? write down its use in our daily like ​.
Karolina [17]

Answer: Current electricity is a form of electricity in which charges constantly flow. Current electricity is dynamic while static electricity, as the name suggests, is static. How does current electricity work? The steady flow of electrons is termed as current electricity. Uses of Electricity in Household Starting from toaster to refrigerator, microwave, washing machine, dishwasher, electrical chimney, and many more appliances which are simple to use and made for the convenience of day to day activities use electricity to function.

8 0
3 years ago
Other questions:
  • Energy is measured in units called
    10·1 answer
  • A horizontal spring has one end firmly attached to a wall and the other end attached to a mass. The mass can slide freely on a s
    15·1 answer
  • A discus thrower achieves a high throw of 100m with the discus released at an angle of 30° calculate the initial speed of the di
    15·1 answer
  • A train is traveling at 30.0 m/sm/s relative to the ground in still air. The frequency of the note emitted by the train whistle
    15·1 answer
  • The charge of an electronic is A.-2 B.-1 C.0 D.+1
    7·1 answer
  • Which statement correctly describes magnetic field lines?
    15·2 answers
  • A worker drives a spike into a rail tie with a 2.00-kg sledgehammer. This caused the internal energy of the hammer and spike to
    9·1 answer
  • This is for science
    7·1 answer
  • A wire of length 40 cm and area of cross -section 0.1 mm² has a resistance of 0.8Ω. Calculate specific resistance of the wire.​
    12·1 answer
  • A ball is thrown directly downward with an initial speed of 7.30 m/s, from a height of 29.0 m. After what time interval does it
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!