Use the following information to answer the next question.
Figure I shows a pair of charged aluminium leaves that are attached to a metal strip. The leaves are shown as moving away from each other because they are charged by the same kind of charge.
When Hari touches the metal strip, the leaves move toward each other and become relaxed, as shown in figure II.
The leaves move toward each other because
Use the following information to answer the next question.
Figure I shows a pair of charged aluminium leaves that are attached to a metal strip. The leaves are shown as moving away from each other because they are charged by the same kind of charge.
When Hari touches the metal strip, the leaves move toward each other and become relaxed, as shown in figure II.
The leaves move toward each other because
The correct option is A they lose their charges
When brought into contact, the charge on one body can be transferred to another body. This is called charge transfer by conduction. When Hari touches the metal strip, the charges on the aluminium leaves get transferred to his hand, through the strip. At the same time, the hand loses the charges to the earth, through the body. This process continues until all the charges from the leaves get transferred to the earth. Hence, the aluminium leaves become uncharged, move toward each other, and become relaxed.
they lose their charges
When brought into contact, the charge on one body can be transferred to another body. This is called charge transfer by conduction. When Hari touches the metal strip, the charges on the aluminium leaves get transferred to his hand, through the strip. At the same time, the hand loses the charges to the earth, through the body. This process continues until all the charges from the leaves get transferred to the earth. Hence, the aluminium leaves become uncharged, move toward each other, and become relaxed.
