Question:
Which one of the following statements about surface tension is correct?
Which one of the following statements about surface tension is correct?
Options:
- It increases when temperature increases
- It decreases when temperature increases
- It will remain same with increase or decrease of temperature
- It will always decrease with increase or decrease of temperature
- It increases when temperature increases
- It decreases when temperature increases
- It will remain same with increase or decrease of temperature
- It will always decrease with increase or decrease of temperature
Correct Answer: It decreases when temperature increases
Explanation:
Surface tension decreases with increase in temperature.
Surface tension decreases with increase in temperature.