Which is the observation, hypothesis, experiment, question, conclusion, and result? [ Choose ]
Some freezer pops were frozen and some were not frozen.

[ Choose ]
What does the amount of sugar do to the rate water freezes?

[ Choose ]
If sugar is added to water, it will take longer to freeze.

[ Choose ]
Freeze equal amounts of water and equal amounts of water containing sugar.

[ Choose ]
Water containing sugar takes more time to freeze than water that doesn't contain sugar.

[ Choose ]
The freezer pops that were frozen do not contain as much sugar as the other ones.

1: Observation 2: Question 3:Hypothesis 4: Experiment 5:Result 6: Conclusion

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.