Volleyball Module 4.1 – Calculating Total Force (Grades 6-8) Welcome to your Volleyball Module 4.1 - Calculating Total Force (Grades 6-8) Teacher Email Student ID Is this your pre or post assessment? Pre-Assessment Post-Assessment Grade 3rd 4th 5th 6th 7th 8th 1. A player serves and bumps a ball with a mass of 0.225 kg, accelerating at a rate of 9.2 m/s2. What is the force acting on the ball? a. F = 0.225 kg/ 9.2 m/s2 b. F = 0.225kg * 9.2 m/s2 c. F = 9.2 m/s2 / 0.225kg d. F = 12 m * 0.225 kg None 2. Which of the following has the greatest force based on the acceleration? (The mass of the ball remains constant at 0.4 kg). a. An overhand serve with the acceleration of 8 m/s2 b. A bump with an acceleration of 3 m/s2 c. A spike with an acceleration of 5 m/s2 d. A set with an acceleration of 1 m/s2 None Time's up
