Question

What is the acceleration of the object at velocity 16 m/s and time 3 seconds?

A) 0 m/s²
B) 2 m/s²
C) 4 m/s²
D) 6 m/s²

Answer 1

The acceleration of the object is approximately 5.33 m/s².

Step-by-step explanation:

The equation to calculate acceleration is given by:

a = (vf - vi) / t

where:

• a is the acceleration
• vf is the final velocity
• vi is the initial velocity
• t is the time

In this case, the initial velocity is 0 m/s (since the object starts from rest), the final velocity is 16 m/s, and the time is 3 seconds. Plugging these values into the equation, we get:

a = (16 - 0) / 3 = 5.33 m/s²

Therefore, the acceleration of the object is approximately 5.33 m/s².