It becomes easier to spray the water in which some soap is dissolved. Why?
Correct Answer – C
It becomes easier to spray the water in which some soap is dissolved. Why?
A. If both assertion and reason are true and the reason is the correct explanation of the assertion.
B. If both assertion and reason are true but reason is not the correct explanation of the assertion.
C. If assertion is true but reason is false
D. If the assertion and reason both are false
It becomes easier to spray the water in which some soap is dissolved. Why?
A. If both assertion and reason are true and the reason is the correct explanation of the assertion.
B. If both assertion and reason are true but reason is not the correct explanation of the assertion.
C. If assertion is true but reason is false
D. If the assertion and reason both are false
A. If both assertion and reason are true and the reason is the correct explanation of the assertion.
B. If both assertion and reason are true but reason is not the correct explanation of the assertion.
C. If assertion is true but reason is false
D. If the assertion and reason both are false
When some soap is dissolved in water the surface tension of water decreases. Now less energy is needed for spraying the water. That is why, it becomes easier to spray the water in which some soap is dissolved.