Final answer:
To calculate the force that the latches holding the lid onto a pressure cooker must be able to withstand, use the formula: force = pressure x area.
Step-by-step explanation:
To calculate the force that the latches holding the lid onto a pressure cooker must be able to withstand, we can use the formula: force = pressure x area.
The pressure inside the pressure cooker can be calculated by converting atmospheres to pascals. The area of the circular lid can be calculated using the formula: area = pi x (radius)^2. Once we have the pressure and area, we can find the force.