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
bagirrra123 [75]
1 year ago
7

which force field can accelerate an electron, but never change its speed? a) electric field b) magnetic field c) both of these d

) none of these 5) explain:
Physics
1 answer:
Drupady [299]1 year ago
4 0

Option a; Electric field can accelerate an electron, but never change its speed

An electric field (also known as an E-field) is a physical field that surrounds electrically charged particles and exerts force on all other charged particles in the field, either attracting or repelling them. It can also refer to the physical field of a charged particle system. Electric fields are created by electric charges and time-varying electric currents. Electric and magnetic fields are both aspects of the electromagnetic field, one of nature's four fundamental interactions (also known as forces). Electric fields are significant in many areas of physics and are used in electrical technology. In atomic physics and chemistry, for example, the electric field is the attractive force that holds the atomic nucleus and electrons together in atoms. It is also the driving force behind chemical bonds between atoms.

Learn more about Electric field here:

brainly.com/question/15800304

#SPJ4

You might be interested in
What is the resistance of a 3.5 m copper wire (Rho= 1.7x10-8 Ohm·m) that 1 point
VikaD [51]

Answer:

(D)

Explanation:

Given :

l=3.5 m

A=5.26*10^{-6} m^{2}

p=1.7*10^{-8}  ohm.m

Resistance can be calculated as :

R=p\frac{l}{A} \\R=1.7*10^{-8} \frac{3.5}{5.26*10^{-6} }

R=\frac{5.95*10^{-2} }{5.26} \\R=1.13*10^{-2}

Resistance of the wire will be 1.1×10^{-2} ohms

Option D is correct

4 0
2 years ago
Please answer as soon as possible. <br><br> A Physics question about electricity and circuits.
garik1379 [7]

Answer:

Explanation:

Electrical energy is:

E = IVt

E = 210 * 12 * 10\\\\\\E = 25200 J

5 0
3 years ago
Which one of the following statements is false?
emmasim [6.3K]

Answer:

d) False. If the angular momentum is zero, it implies in electro without turning, which would create a collapse towards the nucleus, so in both models the moment must be different from zero

Explanation:

Affirmations

a) true. The orbits are accurate in the Bohr model and probabilistic in quantum mechanics

b) True. If both give the same results and use the same quantum number (n)

c) True. If in angular momentum it is quantized, in the Bohr model too but it does not justify it

d) False. If the angular momentum is zero, it implies in electro without turning, which would create a collapse towards the nucleus, so in both models the moment must be different from zero

7 0
3 years ago
What happens to water when a tree is removed
Alla [95]

Answer:nothing happens

Explanation:

7 0
3 years ago
Read 2 more answers
Mutations that neither benefit nor harm the organisms have blanks effect on the organisms survival
Rainbow [258]

Answer:

I would say that the mutation has no effect on the organism, as it doesn't help or harm it.

hope this helps :)

8 0
3 years ago
Read 2 more answers
Other questions:
  • Two 20.0 g ice cubes at − 20.0 ∘ C are placed into 285 g of water at 25.0 ∘ C. Assuming no energy is transferred to or from the
    10·1 answer
  • A stuntman is being pulled along a rough road at a constant velocity by a cable attached to a moving truck. The cable is paralle
    13·1 answer
  • On earth, two parts of a space probe weigh 14500 N and 4800 N. These parts are separated by a center-to-center distance of 18 m
    8·1 answer
  • What are the elements in group iia called
    5·1 answer
  • Which sequence shows all the colors of visible light arranged from shortest to longest wavelength?
    5·2 answers
  • A person throws a stone from the corner edge of a building. The stone's initial velocity is 28.0 m/s directed at 43.0° above the
    13·1 answer
  • If a system has 475 kcal of work done to it, and releases 5.00 × 102 kJ of heat into its surroundings, what is the change in int
    11·2 answers
  • When you irradiate a metal with light of wavelength 433 nm in an investigation of the photoelectric effect, you discover that a
    10·1 answer
  • How long does it take the lava bomb to reach its maximum height? Answer with three significant digits and the correct unit. A sm
    13·1 answer
  • 4.5 x 10kg) - (2.3 x 10 kg)
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!