1 / 11

IGCSE P.1 Motion Prepared by- Uttam Maheshwari

IGCSE P.1 Motion Prepared by- Uttam Maheshwari. Speed Velocity Graphs of Motion Acceleration. MOTION. Motion :- change in position of a body with time. . . x. 6 meters. Speed. Distance travelled in unit time

bailey
Download Presentation

IGCSE P.1 Motion Prepared by- Uttam Maheshwari

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. IGCSE P.1 MotionPrepared by- Uttam Maheshwari Speed Velocity Graphs of Motion Acceleration

  2. MOTION Motion :- change in position of a body with time.

  3.  x

  4. 6 meters Speed • Distance travelled in unit time • a measure of how fast something moves, or the distance it moves, in a given amount of time • Formula: expressed in units of m/s • is considered average when taking into account the total distance covered and the total time of travel • is considered constant when it does not change S = d t 00:00. 0 1 2 3 4 5 6 What is the ball’s speed?

  5. Describing motion and concept of 2 types D Distance :- is the actual length of the path travelled by an object or measurement of length without regard direction. Displacement :- is the length of the shortest path travelled by a body from its initial position to its final position. Eg :- If a body starts moving in a straight line from origin O and moves through C and B and reaches A and then moves back and reaches C through B, then show its distance travelled and displacement. O C B A 0 5 10 15 20 25 30 35 40 45 50 55 60 km

  6. Distance-time graphs

  7. The slope or gradientof a distance-time graph increases with speed. distance fast slow time

  8. The slope or gradientof a distance-time graph is equal to the speed. In the graph opposite: slope = 150m / 10s = 15 m/s = speed

  9. CRQ Describe the motion of the three cars X, Y and Z shown in the graph below.

  10. Distance Time Graphs Match x x x x t t t t • a stationary object • An object with a fast constant velocity • An object with a slow constant velocity • an object which is accelerating • The gradient of a distance time graph is its velocity • ie distance divided by time

  11. The End Conceptualized by- MY SCIENCE TEAM Educator – Manish Tiwari & Uttam (IGCSE) Photo enhancement – Amazing animation EUREKA, SERENDIPITY,FORTUITY Location- Fountainhead School Surat Field research- MY Science team 2014 Fountainhead Productions

More Related