When we remove polyester or woollen clothes in dark, we can see a spark and hear a crackling sound. Which of the following is responsible for it?
A
Static electricity.
B
Current electricity.
C
Reflection of light.
D
Refraction of light.
Open in App
Solution
Verified by Toppr
Correct option is A. Static electricity.
Was this answer helpful?
0
Similar Questions
Q1
When we hear a sound, we can identify its source from
View Solution
Q2
Why do we wear dark coloured clothes in winter? Why do we wear light coloured clothes in summer? How do woollen clothes keep us warm during winter? [3 MARKS]
View Solution
Q3
Explain why, sometimes when we take off the woollen sweater or a polyester shirt in a dark room, we can see tiny sparks of light and hear a crackling sound.
View Solution
Q4
Which force is responsible for raising our body hair when we try to take off a terylene or polyester shirt in the dry weather?
View Solution
Q5
In which season do we usually wear woollen clothes?