NDA2017General AbilityGeneral ScienceActual
Suppose a rod is given a negative charge by rubbing it with wool. Which one of the following statements is correct in this case?
Options
- AThe positive charges are transferred from rod to wool
- BThe positive charges are transferred from wool to rod
- CThe negative charges are transferred from rod to wool
- DThe negative charges are transferred from wool to rod
Correct answer
D. The negative charges are transferred from wool to rod
Step-by-step solution
The correct answer is option D.