Physics F4: Chapter 2 Ticker Tape Timer

Physics F4: Chapter 2 Ticker Tape Timer

Open Ended

Watch: https://youtu.be/-xjHLFTQvjo

and answer following questions:

What are the apparatus used in the experiment?

• DETERMINING THE PATTERN OF MOTION:

  A large distance between dots indicates that the object was moving fast during that time interval. 

• A small distance between dots means the object was moving slow during that time interval.

• A constant distance between dots represents a constant velocity and therefore no acceleration. 

• A changing distance between dots indicates a changing velocity and thus an acceleration. 

• Determining the initial and final velocity

Multiple Choice

The diagram shows a strip of ticker tape that has been pulled by a moving trolley. The trolley is moving with

• constant velocity

• decreasing velocity

• increasing velocity

Multiple Choice

The diagram shows a strip of ticker tape that has been pulled by a moving trolley. The trolley is moving with

• constant velocity

• decreasing velocity

• increasing velocity

Multiple Choice

The diagram shows a strip of ticker tape that has been pulled by a moving trolley. The trolley is moving with

• Acceleration

• Deceleration

Multiple Choice

The diagram shows a strip of ticker tape that has been pulled by a moving trolley. The trolley is moving with

• Acceleration

• Deceleration

Multiple Choice

The diagram shows a strip of ticker tape that has been pulled by a moving trolley. The trolley is moving with

• Uniform acceleration

• Uniform deceleration