Question 18 Boojho kept a magnet close to an ordinary iron bar. He obs

1.	Question 18 Boojho kept a magnet close to an ordinary iron bar. He observed that the iron bar attracts a pin as shown in the figure. What inference could he draw from this observation? Explain.
Answer» Question 18 Boojho kept a magnet close to an ordinary iron bar. He observed that the iron bar attracts a pin as shown in the figure. What inference could he draw from this observation? Explain.

Question 18 Boojho kept a magnet close to an ordinary iron bar. He observed that the iron bar attracts a pin as shown in the figure. What inference could he draw from this observation? Explain.

Answer»

Question 18

Boojho kept a magnet close to an ordinary iron bar. He observed that the iron bar attracts a pin as shown in the figure.

What inference could he draw from this observation? Explain.