High School

A typical laboratory centrifuge rotates at 3700 rpm. Test tubes must be placed into a centrifuge very carefully due to the very large accelerations.

Answer :

Final answer:

A laboratory centrifuge rotates at a speed of 3700 rpm, causing very large accelerations. The centripetal acceleration can be calculated using the formula: a = r * ω^2

Explanation:

A laboratory centrifuge rotates at a speed of 3700 rpm, causing very large accelerations. The acceleration experienced by an object in the centrifuge is known as centripetal acceleration, and it is directly related to the radius and angular velocity of the centrifuge. The centripetal acceleration can be calculated using the formula:

a = r * ω^2

Where a is the centripetal acceleration, r is the radius of rotation, and ω is the angular velocity.