At Westonci.ca, we connect you with the best answers from a community of experienced and knowledgeable individuals. Find reliable answers to your questions from a wide community of knowledgeable experts on our user-friendly Q&A platform. Our platform provides a seamless experience for finding reliable answers from a network of experienced professionals.

A submarine was at the surface of the water. 21 seconds later, it was at a depth of 294 meters. What was the average change in the submarines depth each second?

Sagot :

Step-by-step explanation:

21 seconds = -294 meters

=> 1 second = -294/21 = -14 meters

Hence the average change is -14 meters per second.