Question

Why does the jar of a mixer become hot when it is run for few minutes?

Answer 1

Answer:

because of motor running

Answer 2

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● The Jar of a mixer grinder get hot when run for few minutes due to friction & rotation of blades of grinder .

● During rotation of blade particles collides with wall. As we know that friction produce heat & sound which makes hot the wall of mixer grinder after few minutes of operation.