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
DIA [1.3K]
3 years ago
7

A solar flare is a sudden, rapid, and intense change in the brightness of the sun. Which of these is most

Physics
1 answer:
nikdorinn [45]3 years ago
8 0

Answer:

electronic communications may be disrupted

Explanation:

Solar Flares: They occur when the magnetic field lines carrying charged particle entangle and reorganize over the photosphere of the Sun. In these flares charged particles leave the surface of the Sun to travel outwards.

If these flares are directed towards Earth, they will interact with anything related to electricity and magnetism. Out of the given options third option is correct as the electronic communication will be disrupted. If the flares are strong a complete power blackout may occur and that would disrupt all the communication channel and power transmission. Such events have occurred in the past as well.

You might be interested in
A land breeze forms when:
victus00 [196]

Explanation:

Its D. The warm air from the land moves towards the water

7 0
3 years ago
Energy input remains constant and voltage remains the same in a circuit, but current decreases. Which must be happening?
RUDIKE [14]
A) the resistance is increasing

Hope this helped!
6 0
4 years ago
Which units are used to measure both velocity and speed? Select three options.
xz_007 [3.2K]
M/s, km/h, and mph are all used to measure these quantities
6 0
3 years ago
Read 2 more answers
A car traveling at 50 m/s comes to a stop in 5 seconds. What is the<br> acceleration of this car?
Alexandra [31]

Answer:10

Explanation:

You have to do speed divided by time so your answers 10

4 0
2 years ago
A charged particle moving along the x-axis enters a uniform magnetic field pointing along the z-axis. Because of an electric fie
Furkat [3]

Answer:

Explanation:

Let the charge particle have charge equal to +q .

force due to electric field will be along the field that is along y - axis . To balance it force by magnetic force must be along   - y axis. ( negative of y axis )

force due to magnetic field = q ( v x B ) , v is velocity and B is magnetic field.

F = q ( v i x B k )  , ( velocity is along x direction and magnetic field is along z axis. )

= (Bqv) - j  

= - Bqv j

The force will be along - ve y - direction .

If we take charge as negative or - q

force due to electric field will be along - y axis .

magnetic force = F = -q ( v i x B k )

= +  Bqv j

magnetic force will be along  + y axis

So it is difficult to find out the nature of charge on the  particle from this experiment.

5 0
3 years ago
Other questions:
  • The fluid in a grdulated cylinder should be read at the _____ of the meniscus.
    5·2 answers
  • The mass of Jupiter is 1.9 × 1027 and that of the sun is 1.99 × 1030. The
    11·1 answer
  • Interrelationship between health population and environment education and Science and Technology​
    14·1 answer
  • Match the term to the correct description.
    14·2 answers
  • A helicopter is ascending vertically. a passenger accidentally drops her wallet out the sides of the helicopter when it is 160 m
    13·1 answer
  • Four astronauts are in a spherical space station. (a) If, as is typical, each of them breathes about 500 cm
    13·1 answer
  • When you walk across the ground and push on it with your feet...
    7·2 answers
  • 1. (3 points) Convert the given distances to kilometers using the
    13·1 answer
  • Please help as soon as possible! I will give Brainliest! I just need to know the answers to this diagram.
    9·1 answer
  • Có mấy cách đo đại lượng vật lí
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!