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
Ksenya-84 [330]
3 years ago
5

A hollow, transparent plastic tube is placed on a horizontal surface. A wire carrying a current is wound once around the tube to

form a circular Loop in The Wire. And what what direction would a compass placed inside the tube point?
Physics
1 answer:
tekilochka [14]3 years ago
6 0

When wire is coiled on the plastic tube and current flow through that wire then the system will behave like a solenoid in which current flows through the coiled wires and then it produce magnetic field along the axis of solenoid

So here it will also produce magnetic field along the axis of solenoid and then due to this magnetic field the compass placed inside the tube will experience torque on its needle due to which it will have tendency to oriented along the direction of magnetic field.

So here we can say that compass needle will lie along the axis of the plastic tube.

here magnetic field along the axis of tube will be given same as solenoid which is given as

B = \mu_0 ni

so here direction of compass needle is axis of the tube

You might be interested in
What is sex ansd asexual.​
Nata [24]
This might help and best of wishes!

3 0
3 years ago
Read 2 more answers
The Democratic Party today is generally considered more liberal than the Republican Party because its members and elected offici
m_a_m_a [10]
Today, the House Democratic caucus is composed mostly of progressives<span> and </span>centrists,<span> with a smaller minority of </span>conservative Democrats<span>. The party's philosophy of </span>modern liberalism<span> advocates </span>social<span> and </span>economic equality<span>, along with the </span>welfare state.<span> It seeks to provide government intervention and regulation in the economy.</span>
5 0
3 years ago
Which of the following ocean motions are powered by the wind? waves tides surface currents deep ocean currents
Effectus [21]

At the entrance of most beaches, there is a bulletin board with notices about water conditions: maybe a faded sign warning about rip currents and a list of this week's tide tables. Most people pass them by without a second thought, but if you want to enter the ocean, it is important to know its movements, whether to avoid being caught in a riptide or to figure out when the waves will be at their best.


Hope this helps


3 0
3 years ago
Read 2 more answers
If the rate $56 per 7 hours is reduced to a unit rate, the result is dollars per hour.
34kurt
The answer is 8 because multiplying 7 and 8 is 56
4 0
3 years ago
Read 2 more answers
Explain how a projectile might be modified to decrease the air resistance impacting its trajectory.
Vitek1552 [10]

Answer:

Explanation:

Explain how a projectile might be modified to decrease the air resistance impacting its trajectory.

5 0
2 years ago
Other questions:
  • AN airplane travels 4000 m in 20s on a heading 0f 35 degrees north west. Calculate average velocity .
    15·1 answer
  • Describing Momentum Calculatthe momentum of cars A and answer the question Car A: Mass: 1,000 kilograms Velocity: 40 meters/seco
    10·2 answers
  • As you watch the surfers right away towards the shoreline what is the shoreline
    10·1 answer
  • The transfer of energy through matter by the direct contact of particles is called __________.
    9·1 answer
  • Which is not a reason why the mass of an atom is expressed in atomic mass units rather than in grams?
    7·2 answers
  • A hiker at the entrance to a cave yells to produce an echo. If the time between when the
    13·1 answer
  • What is the formula of the compound formed when Beryllium reacts with the sulfate ion?
    14·1 answer
  • Two small metallic spheres with equal mass are suspended as pendulums by strings of length L. The sphereshave the same electric
    8·1 answer
  • Two 0.60-kilogram objects are connected by a thread that passes over a light, frictionless pulley. The objects are initially hel
    9·1 answer
  • How could nanotechnology best be used to improve the treatment of cancer with chemotherapy?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!