Motion Graphs Review. Interpret The Graph Below:

Slides:

Advertisements

Similar presentations

Motion Graphs. Interpret The Graph Below: The graph shows an object which is not moving (at rest). The distance stays the same as time goes by because.

Advertisements

Acceleration Acceleration Velocity-time graph Questions.

MOTION GRAPH CHALLENGE. 1.Be sure you know your physics ‘stuff’ about speed, average speed, velocity, acceleration, and deceleration. 2.Interpret the.

Distance Time Graphs Time is always plotted on x axis

Distance/Time Graphs A distance/time graph shows how far an object travels over a certain time. Always pay attention to the titles on the x axis and the.

Distance/Time Graphs A distance/time graph shows how far an object travels over a certain time. Always pay attention to the titles on the x axis and the.

Aim: How can we determine acceleration on a distance-time graph? Do Now: Determine the displacement of the following graph:

IF WE MEASURE DISTANCE AND TIME, WE GET:

Motion, Speed & Acceleration Review

Motion Change in position against some stationary background (frame of reference).

Motion Graphs Distance vs. Time Graphs. Motion Graphs Show the motion of an object in a graph. Graphs can help make motion easier to picture and understand.

SPEED (VELOCITY)/ TIME GRAPHS

Interpreting Motion Graphs. Motion A change in position measured by distance and time.

Motion Graphs Your introductory or title slide should convey the overall “feeling” and focus of your presentation. For instance, I typically present about.

Graphing a Change in Motion. Motion Motion is when the distance from one object to another is changing Distance is the entire path an object travels.

Interpreting Motion Graphs {Forces and Motion. Distance vs Time Graphs The motion of an object is defined by its change of position over a period of time.

Forces & Motion Tutorial. Prerequisites for this tutorial Knowledge of: Motion Speed Displacement Velocity.

Forces & Motion Tutorial. Gravity An attraction between any two objects –All objects that have mass have gravity –Check out the website below: –

Describing the motion of an object is occasionally hard to do with words. Sometimes graphs help make the motion easier to picture, and therefore understand.

Acceleration- Change in Velocity

MOTION - A CHANGE IN POSITION MEASURED BY DISTANCE AND TIME. SPEED - THE RATE AT WHICH AN OBJECT MOVES. VELOCITY - SPEED AND DIRECTION OF A MOVING OBJECT.

Speed and Velocity. Describing the motion of an object is occasionally hard to do with words. Sometimes graphs help make motion easier to picture, and.

Graphing Activity Describing the motion of an object is occasionally hard to do with words. Sometimes graphs help make motion easier to picture, and therefore.

Graphing Motion, Speed and Velocity. Graphs of Motion A Distance vs. time graph that is a straight line always means the object moves the same.

Which line represents the greater speed? Graphing motion The greater the speed, the steeper the slope.

Graphing Velocity and Distance vs. Time graphs

Speed, Velocity, and Acceleration

Motion Review. What is the difference between an independent and dependent variable?

Do you know your x-t graphs?. x t Slowing Down (in the positive direction) Negative Acceleration 

Speed – Time Graphs. SlopeExampleInterpretation high positive value high acceleration rapid increase in speed low positive value low acceleration slow.

Describing Motion What is speed? Think of the fastest and slowest speed limits near the school, on the roads in front of your homes, or on a highway.

Coordinates You will need your graph worksheet Interpret the Graph Below: The graph shows an object which is not moving (at rest). The distance stays.

Motion Graphs. Interpret The Graph Below: The graph shows an object which is not moving (at rest). The distance stays the same as time goes by because.

Forces & Motion Review. Describe Acceleration A change in velocity – which may be: –A change in speed Starting Stopping Speeding up Slowing down –A change.

Warm-up Get your green folder Make sure you have at least two pages of notebook paper in your brads If you don’t add some Label the new sheet “Motion Graph.

Interpret The Graph. The graph shows an object which is not moving (at rest). The distance stays the same as time goes by because it is not moving.

Motion Graphs (p in notebook). Interpret The Graph Below: (As time increases, ….)

Introducing: Motion and Forces

Motion Graphs Position-Time (also called Distance-Time or Displacement-Time) d t At rest.

2. How do you know if an object is in motion?

Interpreting the Graph

Bell Work 12/1/14 Pick up a Topic Reinforcement page from the front table. Take a seat and this week into your agenda. Begin working quietly on the Topic.

Objective SWBAT use velocity-time graphs to determine an object’s acceleration.

Graphing Velocity and Distance vs. Time graphs

Interpreting Distance vs. Time Versus Velocity vs. Time GRAPHS

(D-T Graphs, sometimes called P-T or Position-Time Graphs)

Graphing Motion Walk Around

Speed, Velocity and Acceleration

Interpreting Motion Graphs

1. Distance vs. time graphs

Graphing Velocity and Distance vs. Time graphs

Interpreting Graphs.

Aim: How do we analyze position-time or Displacement-time graphs?

Distance-time graphs.

Unit 1: Learning Target 1.5 Create & Interpret Motion Graphs:

Motion Part 2: Distance-Time Graphs.

Chapter 4, Section 3 Acceleration.

Distance-Time graph.

Speed, Distance, Time, Velocity Formulas

Interpret The Graph.

SPEED (VELOCITY)/ TIME GRAPHS

Presentation transcript:

Motion Graphs Review

Interpret The Graph Below:

The graph shows an object which is not moving (at rest). The distance stays the same as time goes by because it is not moving.

Interpret The Graph Below:

The graph shows that the object’s velocity does not change as time passes. It shows constant velocity.

Interpret The Graph Below:

The graph shows that the object’s distance increases as time passes. The object is moving and so it has a constant velocity. The straight line shows it is a constant velocity (not changing).

Interpret The Graph Below:

The graph shows that the object’s velocity is increasing as time passes – it is accelerating. The straight line shows that it is constant acceleration.

Interpret The Graph Below:

A steeper line means a large distance moved in a given time. In other words it means higher speed. Both lines are straight so both are constant speeds

Interpret The Graph Below: Velocity

Interpret The Graph Below: Both lines show increasing speed (positive acceleration). The dashed line shows a greater constant acceleration. Velocity

Interpret The Graph Below:

This graph shows an object moving with constant velocity. Distance is decreasing. The object is returning to the starting point. (This does not show slowing down.)

Interpret The Graph Below: Velocity (m/s)

Interpret The Graph Below: This graph shows an object moving with decreasing velocity. The object is decelerating. (constant negative acceleration) Velocity is decreasing. The object is not returning to the starting point. Velocity (m/s)

Interpret The Graph Below:

The curve in the graph shows that the object’s velocity is changing as time passes. The object is speeding up. This is positive acceleration.

Interpret The Graph Below: Velocity (m/s)

Interpret The Graph Below: The curve in the graph shows that the object’s acceleration is changing as time passes. It is no longer a constant acceleration. The curved line shows an increasing rate of acceleration over time. Velocity (m/s)

Interpret The Graph Below:

In the first part of the graph the object is moving with fast constant velocity. In the second part of the graph the object is at rest (not moving). In the third part the object is again moving with slower constant velocity.

a c x S T D

a c x S T D

a c x S T D 12 m/s x 5s =60 m 12 m/s - 0 m/s 4s 12 m/s - 12 m/s 5s 6 m/s - 12 m/s 2s 10 m/s - 6 m/s 4s

b-c + d-e - a-b e-f f-g 10 m - 10 m 10s 50 m - 40 m 15s 60 m - 60 m 10s 30 m - 60 m 10s 30 m 0 m