Standard: PKS2 I wanted to play a trick on my wife, so I shook up a can of diet coke and went to give it to her.
When I was passing the can to her I dropped it on the floor. The can did not break but the sides
bulged out and felt really hard. How did shaking and dropping the can on the floor affect the
overall mass of the diet coke? Explain.

it will shake up more

Explanation:the mass of it falling and means when open it will explode

on passing the small ampere of electric current through the tube made of ar and hg of cfl generates uv rays which excites the fluorescent and thus emits the high radiation by consumption of just 5- 12 w in comparison to incandescent light which requires more power such as around 40 - 55 w to lighten.

moreover the life span of fluorescent or cfl is around 8000 h whereas the life span of incandescent is around 1200 h

hence, the building installed with incandescent lights bears more electricity bill.