If you fail, never give up because FAIL means 'First Attempt In Learning'.— A. P. J. Abdul Kalam

Matter and Energy — quick quiz

5 real REET questions on Matter and Energy. Instant scoring and solutions, no signup — see where you stand in ~3 minutes.

Question 1 of 4

EASY

A student observes that a wet cloth hung outside on a sunny day dries faster than on a cloudy day. Which property of air is primarily responsible for this observation?