L. The diagrams below show a sequence of events involving a small lightweight al
ID: 1877532 • Letter: L
Question
L. The diagrams below show a sequence of events involving a small lightweight aluminum ball which is suspended from a cotton thread. In order to get enoug below before beginning to answer the questions. Before trying to select answers, you will need to draw your own diagrams showing the charge state of A small, lightweight, hollow aluminum ball hangs from a cotton thread You touch the ball briefly with your fingers, then release it. Which of the diagrams above best shows the distribution of charge in and/or on the ball at this moment, using the diagrammatic conventions discussed in the textbook?Select- A block of metal which is known to be charged is now moved near the ball. The ball starts to read through the whole s Which of the diagrams above best shows the distribution of charge in and/or on the ball at this moment?Select--- swing toward the block of metal. Remember to equence before answering this question: The ball briefly touches the charged metal block. Then the ball swings away from the block, and hangs motionless at an angle, as shown. Which of the diagrams above best shows the distribution of charge in and/or on the ball at this moment? Finally, the block is moved far away. A negatively charged rod is brought near the ball The ball is repelled by the charged rod. Which of the diagrams above best shows the distribution of charge in and/or orn the ball at this moment? GExplanation / Answer
1) As we touch the ball with our finger, all charges will go to our body. Therefore, ball will not have any charge left. Answer is diagram K
2) as the ball starts to move towards the metals, it will have equal number of positive and negative charges. Answer is diagram D
3) Now as the ball comes in contact, all the positive charges will go to the metal block, making the ball negatively charged. Answer is diagram H
4) Again by using same concept as above, correct diagram is H
so, Correct options are
K, D, H, H
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