For a freely falling object dropped from rest, what is the acceleration at the end of the fifth second of fall?

When a light bulb shines, it gives off light energy and energy. a. heat b. potential c. chemical d. electrical

Which of the following is not a means to accelerating? question 4 options: a)increase speed b)remain still c)decrease speed d)change direction

Boiling water is an example of physical change. true or false