What is the speed of a biker who travels 30 m

Slides:

Advertisements

Similar presentations

Measuring Motion Chapter 10.1.

Advertisements

Measuring Motion Chapter 1 Section 1.

SPEED AND VELOCITY NOTES

Speed and velocity.

What is motion? Motion is the change in the position of an object. To describe the motion of an object we use terms like: Distance, displacement, speed,

UNIT #3 – CHAPTER #8.2 – AVERAGE VELOCITY. Objectives  Be able to calculate average velocity, displacement, and time interval for an object in uniform.

Motion in One DimensionSection 1 Preview Section 1 Displacement and VelocityDisplacement and Velocity Section 2 AccelerationAcceleration Section 3 Falling.

Do Now Describe your position in the classroom using a reference point and a set of reference directions. Record your response in your science journal.

Velocity and Displacement Page 91. Velocity The rate of change of the position of an object. Tells us how fast an object is going AND in what direction.

Motion What are some words and/or concepts we use when describing motion? Look at an object. Close your eyes. In a few seconds, open them again. Can you.

Physics 2a = Motion and Forces Speed and Velocity and acceleration Prior learning Definition and equation for speed Key words –Speed, distance, time, velocity,

Relationship between time, displacement, velocity, acceleration. Kinematic.

How Can We Describe Motion of an Object?. Scalar vs Vector Quantities Scalar – described by a magnitude (number value) alone –Example: 5m, 13 miles,

Physical Science Introduction to the wonderful world of Physics.

Motion Which way did it go?. What is Motion? Motion occurs when an object changes position over time.

Speed and Velocity.

S8P3. Students will investigate relationship between force, mass and the motion of objects.

Sketching Motion Graphs Interpreting Motion Graphs Constant Velocity Acceleration Distance/

 You will be able to explain the relationship between motion and a frame of reference  You will be able to relate speed to distance and time  You will.

Speed: the distance an object travels per unit of time Speed = distance / time Average speed = total distance / total time Solve: A whitetail deer runs.

INTRO TO DISTANCE, DISPLACEMENT, SPEED, VELOCITY QUIZ REVIEW.

Motion and Force 8SCIENCE.

Motion, Speed, & Velocity. Motion Motion is a change in position (relative to a reference point) *reference point- stationary (still) object.

Chapter 2 Motion and Speed

Distance and Velocity Chapter 11.1 Notes. Objects in Motion Motion is all around us—from a car driving in a straight line to a satellite circling the.

Bellringer A compound is different from a mixture because: A. A compound is held together by chemical bonds. B. Each substance in a compound maintains.

Speed and Velocity Notes

MOTION Chapter 10.

Do Now Read and annotate the reading passage. Answer the questions on the back.

Position vs. Time Graph Scalar vs. Vector Quantities

Distance-Time Graph Notes

Motion Chapter 11.

Uniform Motion.

Notes 1: Measuring Motion

7. Position & Motion.

Calculating Velocity Honors Physics.

Chapter 5 Section 1 Motion.

Chapter 11: Motion.

If a distance vs time graph has a slope of 0, what has happened?

Chapter 2 Motion and Speed

Measuring Motion What is motion?.

What is Motion?.

Chapter 2: Motion Section 1: Describing Motion

Bellwork What is reference point?.

Section 1 Displacement and Velocity

Chapter 2 Motion and Speed

Speed & Velocity.

Section 1 Measuring Motion p. 316

Describing Motion Motion occurs as an object changes position.

Chapter 2 Motion and Speed

Matter in Motion.

What do we already know? What is motion?. The Motion Song.

Place your puzzle and free fall practice problems on your desk #

What is the difference between instantaneous speed and average speed?

Chapter 2 Motion and Speed

Motion, Speed, & Velocity

Chapter 2 Motion and Speed

Standard Velocity and Speed

describe the motion you saw.

Chapter 1 Observing Motion by Using a Reference Point

Linear Motion Chapter 2.1 & 2.2.

Linear Motion Chapter 2.1.

That is constant motion to you and me.

Unit 7 Matter in Motion

Intro to Motion Standards 1.1, 1.2.

Chapter 2 Motion and Speed

Position and speed as a function of time

Introduction to One-Dimensional Motion

Presentation transcript:

What is the speed of a biker who travels 30 m Monday August 24th, 2015 By the end of the day, YOU will be able to: Describe the relationship between distance, displacement, speed, and velocity. Solve problems related speed and velocity. Starter: What words come to mind when you think of motion? What are some scenarios in which motion is occurring? Can a stationary object be in motion? And answer a question like this: What is the speed of a biker who travels 30 m in just 10 seconds? Agenda: Unit 2 Tracking Motion Notes Speed Lab 8-10 minutes

Motion Motion: a change in position relative to a reference point This means that there is a change in distance or displacement of the two objects.

Distance vs Displacement Distance is a measure of the path taken. Displacement is a measure of the distance from the starting point to the ending point; or the measure of the change in position

Distance vs Displacement A physics teacher walks 4 meters East, 2 meters South, 4 meters West, and finally 2 meters North.

Distance vs Displacement A-Home B-Park C-School D-Starbucks E-Taco Bell What is the distance traveled from home to school? What would the displacement be? What is the distance traveled from home to Taco Bell? What is the displacement? A B E C D

Speed vs Velocity Speed is how fast an object is moving. The distance traveled divided by the time of travel. Velocity tells us the speed of an object and its direction

Average Speed Speed = distance/ time The SI unit for speed is m/s.

Practice Problem What is the speed of biker who travels 30 meters in just 10 seconds?

Independent Practice Jesse decides to go for a 30 minute run. On the way back he measures the total distance he traveled, and determine that he ran 3.4 miles. What was Jesse’s average speed?