Advertisements
Advertisements
प्रश्न
An ebonite rod rubbed with fur is suspended near another ebonite rod rubbed with fur. State your observation and give a reason to support your answer.
Advertisements
उत्तर
Both ebonite rods are rubbed fur with having a similar charge (-ve charge). We know like charges repel each other.
∴ Rods repel each other.
Reason: Like charges REPEL each other.
APPEARS IN
संबंधित प्रश्न
An electrical appliance is rated as 60 W – 150 V.
What do you understand by this statement?
A lightning conductor saves the building from lighting.
To find whether a body is charged or not, an uncharged electroscope is used.
How will you show that like charges repel and unlike charges attract each other?
What do you mean by conservation of charges?
An ebonite rod is rubbed with fur. Explain the charging of the ebonite rod and the fur on the basis of electron movement.
A metal rod A is to be charged positively by using another charged rod B. What should be the kind of charge on the rod B if charging is to be done by conduction?
Describe Franklin’s experiment. What did he conclude from his experiment?
What causes lightning?
State three safety measures that you will observe in thunder storm.
