The acceleration of free fall is about 10 m/s2. Why does the seconds unit appear twice?
Solution Step 1 of 2 Acceleration is the rate of change of velocity or it is the ratio of change in velocity to the time taken for the change. It tells about, how fast the object gains or losses its speed. That is, a = change in velocity(m/=) v (m/s ) time taken(s) t Where a is the acceleration, v is the change in velocity in the given interval of time t. Acceleration is a vector, it has both magnitude and direction.
Textbook: Conceptual Physics
Author: Paul G. Hewitt
Conceptual Physics was written by and is associated to the ISBN: 9780321909107. Since the solution to 21RQ from 3 chapter was answered, more than 285 students have viewed the full step-by-step answer. The answer to “The acceleration of free fall is about 10 m/s2. Why does the seconds unit appear twice?” is broken down into a number of easy to follow steps, and 16 words. This full solution covers the following key subjects: acceleration, appear, Fall, free, seconds. This expansive textbook survival guide covers 45 chapters, and 4650 solutions. The full step-by-step solution to problem: 21RQ from chapter: 3 was answered by , our top Physics solution expert on 04/03/17, 08:01AM. This textbook survival guide was created for the textbook: Conceptual Physics, edition: 12.