CBSE Class 8 Answered
which of the following doesnt work on the existence of atmosphericpreessure
a)rise of a cold drink in a long straw.
b) rise of iodine solution in glass tube of dropper.
c)sticking of suction hook on the wall of a room
d) rise of mercuryin gass tube of a thermometer
Asked by arajeevshashank | 03 Jul, 2018, 19:56: PM
Correct option is d) rise in the level of mercury in glass tube of thermometer.
The mercury level rises in thermometer due to rise in temperature.
Answered by Shiwani Sawant | 04 Jul, 2018, 11:54: AM
Application Videos
Concept Videos
CBSE 8 - Science
Asked by aejazahmadlone36 | 28 Dec, 2022, 22:10: PM
CBSE 8 - Science
Asked by Omwatisahu09 | 28 Oct, 2022, 11:34: AM
CBSE 8 - Science
Asked by dewoolkarrohit | 03 Jun, 2022, 14:27: PM
CBSE 8 - Science
The pressure of the inflated balloon is less or greater than the atmospheric pressure? Why? Explain.
Asked by JDishere19 | 29 Nov, 2021, 20:42: PM
CBSE 8 - Science
Asked by angelascott7pis | 12 Nov, 2021, 22:27: PM
CBSE 8 - Science
Asked by kavitagangar540 | 30 Sep, 2021, 23:40: PM
CBSE 8 - Science
Asked by shammiaryan2 | 28 Sep, 2021, 10:45: AM
CBSE 8 - Science
Asked by sadiyaarebiyani58.8dgatl | 16 Aug, 2021, 21:01: PM
CBSE 8 - Science
Asked by anirban.dutta527 | 19 Jun, 2020, 01:36: AM