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
Marianna [84]
3 years ago
11

A student wants you to demonstrate that an electric current will produce a magnetic field. Which set of objects could be used to

demonstrate this? A) A battery, a coil of wire and a compass. B) A compass, some paper clips and a battery. C) A battery, an iron nail and a long copper wire. D) An iron nail, a permanent magnet and a battery.
Physics
2 answers:
yanalaym [24]3 years ago
5 0

Answer:

a battery, a coil of wire and a compass

Explanation:

A compass can show that an electric field is present. So, a battery, a coil of wire and a compass together could demonstrate that an electric current produces a magnetic field.

AlexFokin [52]3 years ago
3 0

Answer:

A

Explanation:

A compass can show that an electric field is present. So, a battery, a coil of wire and a compass together could demonstrate that an electric current produces a magnetic field.

You might be interested in
What do scientists use observations for?
ddd [48]
Observations are used to record the results of an experiment.
6 0
3 years ago
Which of the following is an example of conduction?
Jet001 [13]

the answer was C because Heat is transferred by conduction when a hot object is in direct contact with a cold object. So, a metal spoon becoming warm when placed in a cup of hot tea is an example of conduction because the spoon gains heat by being in direct contact with the hot tea.

7 0
4 years ago
Whats the height and temp for tropopause​
Rainbow [258]

The height for the tropopause is the tropopause is about 20 km (12 miles or 65,000 feet) above sea level. It's temperature typically, drops about 6.5° C with each increase in altitude of 1 kilometer (about 3.6° F per 1,000 feet).

8 0
3 years ago
Other quanto
Alex73 [517]

I'm not sure what you were trying to put here

5 0
3 years ago
The importancê òf measurement​
dem82 [27]

Measurements in physics is important because it enables people to argue using mathematics where numbers can be used to represent knowledge in a convenient manner when we show and communicate about a phenomenon.

Explanation:

When a physician is able to measure a phenomenon, then we get a foundation of understanding a lot of things in our universe.Measuring these things will help know how to use them in various applications.

Learn More

Measurements : brainly.com/question/12806328

Keywords : measurements

#LearnwithBrainly

7 0
4 years ago
Other questions:
  • Henri Becquerel and the Curies found out that _____.
    5·2 answers
  • A lightbulb has an efficiency of 8.2%. How much light energy (not heat energy) is generated by the bulb every second if the bulb
    11·1 answer
  • Which graph illustrates constant speed and velocity?
    15·2 answers
  • A balloonist happens to drop his metal ballpoint pen from his balloon as he is taking notes on his flight. Because his pen has a
    15·1 answer
  • Find the net force on each box. 60 N 20 N 50 N 25 N​
    9·1 answer
  • Hyperkinetic means too little movement true or false?
    15·1 answer
  • HELP me pleaseeee somebody
    10·1 answer
  • We decided to make an iced latte by adding ice to a 200 mL hot latte at 45 °C. The ice starts out at 0 C. How much ice do we nee
    5·1 answer
  • HELP ITS DUE IN 4 MINUTES
    9·1 answer
  • Find the height or length of these natural wonders in kilometers, meters, and centimeters.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!