A magnet was brought from different directions towards a toy boat that has been floating in water in a tub. Affect observed in each case in stated in Column I. Possible reasons for the observed affects are mentioned in Column II. Match the statements given in Column I with those in Column II.
Column I | Column II |
i. Boat gets attracted towards the magnet | a. Boat is fitted with a magnet with north pole towards its head |
ii. Boat is not affected by the magnet | b. Boat is fitted with a magnet with south pole towards its head |
iii. Boat moves towards the magnet if north pole of the magnet is brought near its head | c. Boat has a small magnet fixed along its length |
iv. Boat moves away from the magnet when north pole is brought near its head | d. Boat is made of magnetic |
v. Boat floats without changing its direction | e. Boat is made up of non-magnetic material. |
Column I | Column II | Explanation |
i. Boat gets attracted towards the magnet | d. Boat is made of magnetic
| Magnetic attraction |
ii. Boat is not affected by the magnet | e. Boat is made up of non-magnetic material.
| Non-magnetic attraction |
iii. Boat moves towards the magnet if north pole of the magnet is brought near its head | b. Boat is fitted with a magnet with south pole towards its head | Unlike poles attract each other. |
iv. Boat moves away from the magnet when north pole is brought near its head | a. Boat is fitted with a magnet with north pole towards its head | Like poles repel each other. |
v. Boat floats without changing its direction | c. Boat has a small magnet fixed along its length | Slight magnetic attraction |