PHY 111L Lab 4: Projectile Motion-Questions and Answers (100%CORRECT ANSWERS) A+ Graded Latest 2023.

PHY 111L Lab 4: Projectile Motion-Questions and Answers (100%CORRECT ANSWERS) A+ Graded Latest 2023. PHY 111L Lab 4: Projectile Motion Learning Objectives Students will be able to measure the path of a projectile that they will launch. Students will also be able to determine initial speed of the projectile by analyzing a graph of its path. 1. Testable Question: How is the vertical distance related to horizontal distance of a projectile? 2. Hypothesis: If horizontal distance is increased then vertical distance will increase because gravity is acting on the object making the ball fall down. 3. Variables: Control: Velocity (V) (m/s) Angle Independent: Horizontal distance (x) (cm) Dependent: Vertical distance (y) (cm) 4. Design Table: i Vo (m/s) Horizonta l distance (cm) x 2 Horizontal distance (cm) Vo1 Vertical distance (cm) Vo2 Vertical distance (cm) 1–8 Vo1 x 1-8 x 1-8 y 1-8 y 1-8 Vo2 5. Materials:  Measure tape  Tape  Paper Towel  Launch  Ball  Board  Carbon paper  Gx tracker 6. Procedure: 1) Place measuring tape on the floor allowing space for up to 80 cm This study source was downloaded by from CourseH on 01-17-2023 04:28:24 GMT -06:00 2) Place the ball into the first notch of the launcher 3) Place the vertical on 0 cm and hold still 4) With the tracker measure the initial velocity 5) Repeat for notch 2 6) Wrap the vertical board with paper and with the carbon paper 7) Place board in front of launcher 8) Launch the ball 3 times while recording where the ball hit. Change the vertical board distance every 10 cm until reaching 80cm 9) Repeat for notch 2 and record measurements 7. Data: i Vo (m/s) x Horizonta l distance (cm) x 2 Horizonta l distance (cm) Vo1 Vertical distance (cm) Vo2 Vertical distance (cm) 1 0.7 10 100 0.5 0.5 2 2..5 3 30 900 1.5 1 .5 1 .5 1.5 .5 .5 4 8. Analysis: