Question

During which step in the Can Crush Lab did the air pressure outside the can become greater than the pressure inside the can?

The can was filled nearly to the top with water.

The can was placed on the hot stove burner for several minutes.

The can was removed from the hot oven burner.

The can was placed upside-down in the water-filled pan.

Answer 1

@JFraser

Answer 2

pressure inside a can will only change (increase or decrease) if the air in the can has nowhere to go

Answer 3

Thanks!