Polarization 1. Charge a glass rod by rubbing it briskly for five minutes on a piece of nylon or silk cloth. 2. Turn on the water faucet in such a way that the water flows in a small but continuous stream. 3. Bring the rod near the water stream. Observe what happens. 4. Punch two small holes opposite each other on a can of cooking 5. Charge a glass rod by rubbing it briskly for five minutes on a piece of nylon or silk cloth. 6. Tip the can of cooking in such a way that it will produce small but small but continuous stream of oil. 7. Bring the rod near the oil stream. Observe what happens. 8. Record all your observations

Polarization 1. Charge a glass rod by rubbing it briskly for five minutes on a piece of nylon or silk cloth. 2. Turn on the water faucet in such a way that the water flows in a small but continuous stream. 3. Bring the rod near the water stream. Observe what happens. 4. Punch two small holes opposite each other on a can of cooking 5. Charge a glass rod by rubbing it briskly for five minutes on a piece of nylon or silk cloth. 6. Tip the can of cooking in such a way that it will produce small but small but continuous stream of oil. 7. Bring the rod near the oil stream. Observe what happens. 8. Record all your observations