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How might you use a balloon with a negative charge to find out whether the charge on another balloon is positive or negative?
If you move a negatively-charged balloon close to another balloon, if it moves towards the first balloon, it is positively-charged. If it moves away, it is negatively charged.
Which describes what happens when a balloon is rubbed with a wool cloth?
When a balloon is rubbed with a wool cloth, electrons are transferred from the wool to the balloon, giving the balloon a negative charge and the wool a positive charge. This causes the balloon to become electrostatically charged and it will be attracted to positively charged objects or repelled by negatively charged objects.
What happens if a balloon and a cloth after rubbing is in contact with a metal strip answers?
The balloon becomes negatively charged due to the transfer of electrons from the cloth. When the negatively charged balloon comes in contact with the metal strip, electrons will flow from the strip to the balloon, neutralizing the charge on the balloon. This process is known as static discharge.
Why does a balloon becomes negatively charged when you rub it with a duster?
When you rub the balloon with a duster, electrons are transferred from the duster to the balloon. This excess of electrons on the balloon gives it a negative charge. Electrons are negatively charged particles, so when they are transferred to an object, that object becomes negatively charged.
What happens when a balloon with a negative charge is brought to the surface of a wall?
i dont know ask your friends at school. if your old, live with it. A Negative Charge or a collection of negative charges will repel other negative charges. A negatively charged balloon will therefore repel those few negative charges in a wall that are capable of moving a little bit. That area of the wall close to the negatively charged balloon will therefore become positively charged. A positively charged wall will attract a negatively charged balloon and the two will stick together.
What charge does a balloon have when rubbed by wool cloth?
A balloon becomes negatively charged when rubbed with wool cloth. This happens because the balloon gains electrons from the wool cloth during the rubbing process, giving it a net negative charge.
Does a negatively charged balloon stick to a wooden wall?
Yes, a negatively charged balloon can stick to a wooden wall due to the electrostatic attraction between the balloon and the wall. The negative charge on the balloon induces a positive charge on the surface of the wood, creating an attractive force that causes the balloon to stick.
What will happen to the electrons in a neutral object if a negatively charged balloon is brought near the object?
The electrons in the neutral object will be attracted towards the negatively charged balloon, causing them to move slightly towards the side of the object closest to the balloon. This redistribution of electrons creates a slight imbalance in charge on the object, resulting in a temporary induced charge separation.
Is a balloon negatively charged?
A balloon can become negatively charged when rubbed against certain materials, such as wool or fur. The friction created during the rubbing process can cause the balloon to gain extra electrons, giving it a negative charge.
What happens to negative charges if a balloon gets rubbed with wool?
When a balloon is rubbed with wool, the wool transfers electrons to the balloon, giving the balloon a net negative charge. Negative charges from the wool are transferred to the balloon, causing the balloon to become negatively charged.
Why a balloon now negatively charged?
When you rub a balloon onto your hair or piece of clothing, the balloon collects the electrons (negative charge) from the hair or clothing you rubbed it on. The balloon now has more electrons (negative charge) than protons (positive charge) making it have a negative charge. The hair or clothing has more protons than electrons making it have a positive charge.
How rubbing the balloon on your hair and your hair will stick onto the balloon?
Rubbing a balloon on your hair creates static electricity, which causes your hair to have a positive charge. The balloon, in turn, becomes negatively charged. Opposite charges attract, so the negatively charged balloon will attract the positively charged hair, causing it to stick to the balloon.
