select the correct answer.\nwhat happens when a rubber balloon is rubbed against wool and gains…

select the correct answer.\nwhat happens when a rubber balloon is rubbed against wool and gains electrons?\na. a positive charged is induced on the balloon and the wool acquires a negative charge.\nb. a negative charged is induced on the balloon and the wool acquires a positive charge.\nc. the balloon and the wool both become positively charged.\nd. the balloon and the wool both become negatively charged.

select the correct answer.\nwhat happens when a rubber balloon is rubbed against wool and gains electrons?\na. a positive charged is induced on the balloon and the wool acquires a negative charge.\nb. a negative charged is induced on the balloon and the wool acquires a positive charge.\nc. the balloon and the wool both become positively charged.\nd. the balloon and the wool both become negatively charged.

Answer

Brief Explanation:

When a rubber balloon is rubbed against wool, electrons are transferred from the wool to the balloon due to the triboelectric effect. Electrons are negatively - charged, so the balloon gains a negative charge. Since the wool loses electrons, it acquires a positive charge.

Answer:

B. A negative charged is induced on the balloon and the wool acquires a positive charge.