What do you observe when
A. Ice cold water is filled in a glass tumbler.
B. A burning candle is covered with an inverted jar.
C. Carbon dioxide gas is passed through lime water.
D. A beam of light is allowed to enter in a closed dark room through a small hole.
Answer:A
What do you observe when
A. Ice cold water is filled in a glass tumbler. B. A burning candle is covered with an inverted jar. C. Carbon dioxide gas is passed through lime water. D. A beam of light is allowed to enter in a closed dark room through a small hole.