A glass rod rubbed with silk is used to charge a gold leaf electroscope and the leaves are observed to diverge. The electroscope thus charged is exposed to $X$-rays for a short period. Then
A glass rod rubbed with silk is used to charge a gold leaf electroscope and the leaves are observed to diverge. The electroscope thus charged is exposed to $X$-rays for a short period. Then
- A
The divergence of leaves will not be affected
- B
The leaves will diverge further
- C
The leaves will collapse
- D
The leaves will melt
Similar Questions
What is Greek meaning of electrics ?
What is Greek meaning of electrics ?
Write unit and value of fundamental electric charge.
Write unit and value of fundamental electric charge.
A charged gold leaf electroscope has its leaves apart by certain amount having enclosed air. When the electroscope is subjected to $X$-rays, then the leaves
A charged gold leaf electroscope has its leaves apart by certain amount having enclosed air. When the electroscope is subjected to $X$-rays, then the leaves
Why charged particle attracts light particles ?
Why charged particle attracts light particles ?
Why does matter obtain electric charge ?
Why does matter obtain electric charge ?