Physics, asked by sarojsivakumar, 5 hours ago

How pressure cooker is giving whistle. Explanation clearly required. ​

Answers

Answered by sharadj983
1

Answer:

pressure cooker giving whistle because of there is stream formed in pressure cooker.

Answered by ananyaemman
1

Answer:

The weight sits on the vent until the maximum pressure is reached inside the cooker (usually 15psi) and then the weight lifts to release any extra pressure. Like all pressure cookers, these cookers are also brought to pressure on high heat, but it's the first “whistle” that indicates the cooker has reached pressure.

Similar questions