Why would aluminum foil be useful in a thermos design

Explanation:

aluminum foil be useful in a thermos design because Aluminum foil reflects radiating heat.

Aluminum foil acts as insulation serves productively and efficiently and stops the transmission of heat that helps to reduce wastage of heat.

Aluminum foil work as thermal insulation which is utilized for multiple works where it can be useful for preventing unwanted energy gain or energy loss.

Thus this is the reason aluminum foil is useful in a thermos design.

what is the average time it took the car to travel 0.25 meters?

⇒ 2.23 seconds

what is the average time it took the car to travel 0.50 meters?

⇒ 3.13 seconds

air

in a tire you fill a tire with air

then a couple days later you check the air pressure in the tire

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