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
nasty-shy [4]
3 years ago
13

Horatio drew a diagram to illustrate how magnetism is produced by electric currents

Physics
2 answers:
jeyben [28]3 years ago
5 0

Answer:

B)The magnetic field does not continually spread outward from the wire.

Explanation:

The lines of the magnetic field produced by an electrical current passing through a wire are concentric circles around the wire. The intensity of the magnetic field decreases as the inverse of the distance from the wire, \frac{1}{r}.

Therefore, the error in the figure is that the magnetic field lines do not spread out radially from the wire, but they should be concentric circles around the wire itself.

dimaraw [331]3 years ago
4 0
<span>The magnetic field does not continually spread outward from the wire.</span>
You might be interested in
How does the force affect the rocks during collisions? *
Jet001 [13]

In a collision, there is a force on both objects that causes an acceleration of both objects; the forces are equal in magnitude and opposite in direction. For collisions between equal-mass objects, each object experiences the same acceleration.
3 0
3 years ago
describe the physics modeling process in moving a basketball and say what effects you should overlook​
Dahasolnce [82]

Answer:ui9i

Explanation:

jiooooooooooooo

7 0
3 years ago
Help please physics !!
malfutka [58]

Answer:

Option A. 1 bar = 1 atm

Explanation:

Pressure has various units of measurement. Each unit of measurement can be converted to other units of measurement. For example:

1 atm = 1 bar

1 atm = 760 mmHg

1 atm = 760 torr

1 atm = 1×10⁵ N/m²

1 atm = 1×10⁵ Pa

With the above conversion scale we can convert from one unit to the other.

Considering the question given above, it is evident from the coversion scale illustrated above that only option A is correct.

Thus,

1 bar = 1 atm

5 0
2 years ago
Which of the following compounds is not likely to have ionic bonds? Question 5 options: LiF NaCl CH4 MgF2
Harrizon [31]

Answer:

CH4

Explanation:

CH4 is joined together by a covalent bond, aka a bond between two non-metals. Non-metals are found on the right side of the periodic table and include Carbon (C) and Hydrogen. Although Hydrogen is technically on the left side of the table, it has the characteristics of a non-metal. Futhermore, Ionic bonds generally are between an element on the right joined with an element on the left. This is because ionic bonds want charges that will cancel out to create a neutral molecule.

example: LiF

Li→ Li+

F→F-

(Li+)+(F-)=charges cancel out.

7 0
3 years ago
Item 4 Which conditions produce the smallest and largest ocean waves? Choose the two correct answers.
Darya [45]

Answer:

strong winds that blow for a long time over a great distance

weak winds that blow for short periods of time with a short fetch

Explanation:

When the winds are weak and blow for short periods, we experience the smallest ocean waves but when there are strong winds over a longer duration, the largest ocean waves are seen. Therefore, the conditions to produce the smallest and largest ocean waves are strong winds that blow for a long time over a great distance and weak winds that blow for short periods of time with a short fetch.

5 0
3 years ago
Read 2 more answers
Other questions:
  • What type of change accurs when a substance stays the same
    10·1 answer
  • What type of simple machine is a slide shovel broom screwdriver
    14·2 answers
  • 2 Points<br> When must scientific theories be changed?
    8·1 answer
  • A student drove to the university from her home and noted that the odometer reading of her car increased by 12.0 km. The trip to
    13·1 answer
  • Rank the ten objects from loudest to softest.
    12·1 answer
  • Sound and light are both found as _____, with a variety of ____. The sun, a source of light waves specifically, releases a type
    10·1 answer
  • A scientist notices that an oil slick floating on water when viewed from above has many different colors reflecting off the surf
    15·1 answer
  • A ruler vibrates 70 times in 20 seconds.what is the frequency of its vibration
    7·1 answer
  • Need help with # of protons
    9·2 answers
  • True or False. Only the initial ball carrier<br><br> can recover a fumble.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!