Science, asked by guruniharika19pcmues, 2 months ago

A student has a bar magnet where the poles are not labelled. He/She wants to determine the poles of the magnet. Which option would help in identifying the poles of the magnet?

Heating the piece of magnet
Taking it close to a magnetic compass
Keeping it horizontally on a piece of paper
Rubbing it against a piece of iron

Answers

Answered by hannahm

8

Answer:

2nd one

Explanation:

Answered by rakhi1dey

2

Answer:

??????? ❓❓❓❓❓❓❓

Explanation:

❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓❓

Previous Question

Next Question

Similar questions

Science, 1 month ago

A frying pan is connected to a 210-volt circuit. If the resistance of the frying pan is 30 ohms, how much current does the frying pan draw? OPTIONS: 7 volts 7 amps 7 current 7 ohms...

Social Sciences, 1 month ago

Match the following 1 Mountains a Settlements 2 Plateaus b Srirangam 3 Plains c Forests 4 Riverine Islands d Minerals.

English, 1 month ago

collective nouns. a _____ of rabbers...

Science, 2 months ago

35Mensturation occurs if the ovum is (2 Points) a) fertilized by a sperm b) not fertilized by a sperm c) produced more in number d) produced less in number 36...

Computer Science, 2 months ago

17. Using the you can make the text curved, Wavy, shadowed, or apply 3D effects.

English, 8 months ago

write a letter to the local municipal corporation complaining about the covid-19 in your city state the causes and suggest base to deal with the problem write a letter to the local municipal corporation complaining about the covid-19 in your city state the causes and suggest base to deal with the problem...

English, 8 months ago

The waves beat ________ the chiffs ( against/ over).

Math, 8 months ago

Find the compound ratio of the following ratios, (x^2-y^2 ) :(x^2 + y^2) and (x^4 - y^4) :(x+y) ^4...