. 8. A ball is released from rest from the top of a cliff and accelerates downward. Approximately
how far does the ball travel in the first 5 seconds of its free-fall?

What is the type of the reaction below? bacl2 + h2so4 → 2 hci + baso4 double replacement synthesis single replacement decomposition

Acaterpillar tries to climb straight up a wall a meter high, but for every 2 cm up it climbs, it slides down 1 cm. eventually, it reaches the top. when it reaches the top, it does not pull itself over so it will slide down 1 cm. what is the total displacement traveled?

Discuss how the hardness or softness of the landing surface is related to the time required to stop the egg