Kinematic Equations Mastery: Solve Physics Problems Efficiently
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Master the application of kinematic equations in physics problems. Practice scenarios of objects in motion to solve for time, acceleration, and velocity. Homework assignments provided for practice.
Kinematic Equations Mastery: Solve Physics Problems Efficiently
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Oct. 31, 2012 AGENDA: 1 – Bell Ringer 2 – Kinematics Equations 3 – Exit Ticket Today’s Goal: Students will be able to identify which kinematic equation to apply in each situation Homework 1. Pages 7-8
CHAMPS for Bell Ringer C – Conversation – No Talking H – Help – RAISE HAND for questions A – Activity – Solve Bell Ringer on binder paper. Homework out on desk M – Materials and Movement – Pen/Pencil, Notebook or Paper P – Participation – Be in assigned seats, work silently S – Success – Get a stamp! I will collect!
October 31st (p. 13) Objective: Students will be able to identify which kinematic equation to apply in each situation Bell Ringer: A car slows from 22 m/s to 3.0 m/s at a constant rate of 2.1 m/s2. How long does it take?
October 31st (p. 13) Objective: Students will be able to identify which kinematic equation to apply in each situation Bell Ringer: A car slows from 22 m/s to 3.0 m/s at a constant rate of 2.1 m/s2. How long does it take?
October 31st (p. 13) Objective: Students will be able to identify which kinematic equation to apply in each situation Bell Ringer: A car slows from 22 m/s to 3.0 m/s at a constant rate of 2.1 m/s2. How long does it take?
October 31st (p. 13) Objective: Students will be able to identify which kinematic equation to apply in each situation Bell Ringer: A car slows from 22 m/s to 3.0 m/s at a constant rate of 2.1 m/s2. How long does it take?
October 31st (p. 13) Objective: Students will be able to identify which kinematic equation to apply in each situation Bell Ringer: A car slows from 22 m/s to 3.0 m/s at a constant rate of 2.1 m/s2. How long does it take?
October 31st (p. 13) Objective: Students will be able to identify which kinematic equation to apply in each situation Bell Ringer: A car slows from 22 m/s to 3.0 m/s at a constant rate of 2.1 m/s2. How long does it take?
October 31st (p. 13) Objective: Students will be able to identify which kinematic equation to apply in each situation Bell Ringer: A car slows from 22 m/s to 3.0 m/s at a constant rate of 2.1 m/s2. How long does it take?
Shout Outs Period 5 – Quantas Period 7 – Treyvon
Oct. 31, 2012 AGENDA: 1 – Bell Ringer 2 – Kinematics Equations 3 – Exit Ticket Today’s Goal: Students will be able to identify which kinematic equation to apply in each situation Homework 1. Pages 7-8
Week 8 Weekly Agenda Monday – Kinematic Equations I Tuesday – Kinematic Equations II Wednesday – Kinematic Equations III Thursday – Review Friday – Review Unit Test next week!
What are equations? Equations are relationships. Equations describe our world. Equations have changed the course of history.
Notes: Kinematic Equations The Four Kinematic Equations: vf = vi + aΔt Δx = viΔt + aΔt2 2 vf2 = vi2 + 2aΔx Δx = (vf + vi)Δt 2
Homework Review (p. 6) 9. A train decreases speed from 30 m/s to 20 m/s while traveling a distance of 250 m. What is the acceleration of the train?
Homework Review (p. 6) 10. A car travels at 25 m/s to the north. It has an acceleration of 2 m/s2 to the south for a duration of twenty seconds. What is the final velocity of the car?
Homework Review (p. 6) 11. A car travels at 25 m/s to the north. It has an acceleration of 2 m/s2 to the south for a duration of twenty seconds. What is the displacement of the car?
Homework Review (p. 6) 12. Calvin tosses a water balloon to Hobbes. As Hobbes is about to catch it the balloon has a speed of 1 m/s. Hobbes catches the balloon, and the balloon experiences an acceleration of -0.5 m/s2 as it comes to rest. How far did Hobbes' hands move back while catching the balloon?
