A closed thermos flask is an example of

Open system

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Closed system

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Isolated system

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

None of these

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is C Isolated system
An ideal thermos flask does not allow energy transfer with surroundings. Moreover, like any other closed container it also does not allow matter transfer.
$∴$ It is an isolated system.

Suggest Corrections

Similar questions

Thermos flask containing tea is an example of:

Assertion (A): A system is said to be closed if it can exchange energy but not matter.

Reason (R): Coffee in a stoppered thermos flask is an example of closed system.

Join BYJU'S Learning Program

Explore more

Join BYJU'S Learning Program