Ps1c net forces acting on an object changing direction
Sponsored Links
This presentation is the property of its rightful owner.
1 / 15

PS1C – Net Forces acting on an Object “Changing Direction” PowerPoint PPT Presentation


  • 97 Views
  • Uploaded on
  • Presentation posted in: General

PS1C – Net Forces acting on an Object “Changing Direction”. Nongraded. Enter #1. 32. Enter answer text. 0. Non-Response Grid. 0. 10. Countdown. PS1C: Balanced & Unbalanced Forces. Given a description of motion be able to identify the net forces acting on the object Speeding up

Download Presentation

PS1C – Net Forces acting on an Object “Changing Direction”

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.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -

Presentation Transcript


PS1C – Net Forces acting on an Object“Changing Direction”

Nongraded


Enter #1

32

  • Enter answer text...

0

Non-Response Grid

0

10

Countdown


PS1C: Balanced & Unbalanced Forces

  • Given a description of motion be able to identify the net forces acting on the object

    • Speeding up

    • Slowing down

    • Constant speed

    • Not moving

  • Predict the resulting motion of an object when a new force acts on it. (Turning objects)


Rate your ability on the following learning target:

32

  • F: I don’t understand how.I make lots of mistakes.

  • D: I have a below average understanding. I can do it, but make many mistakes.

  • C: I have an average understanding.I can do some of it, but I make several mistakes.

  • B: I have an above average understanding. I could do it myself without help, but I sometimes make a few mistakes.

  • A: Excellent understanding. I could teach how to do this to someone else. I rarely make mistakes.

0

0

0

0

0

0

10

Countdown


The girl in the picture is moving. What is the correct description of her motion?

32

  • Constant Speed

  • Speeding Up

  • Slowing down

0

0

0

Effort

Resistance

0

10

Countdown


An unbalanced net force in the direction of the red arrow. What will happen to the motion?

32

  • Turn to the left

  • Turn to the right

  • Continue to go straight

0

0

0

Effort

Resistance

0

10

Countdown


An unbalanced net force in the direction of the red arrow. What will the new forces look like?

32

  • The effort 2 will be stronger than the resistance 2

  • The effort 2 will be weaker than the resistance 2

  • The effort 2 will be the same size as the resistance 2

0

0

0

Effort 2

Resistance

Effort 1

0

10

Resistance 2

Countdown


Why did the wheelbarrow turn?

32

  • An unbalanced net force was applied to the left

  • A balanced net force was applied to the left

  • A unbalanced net force was applied to the right

  • A balanced net force was applied to the right

0

0

0

0

Effort 2

Resistance

Effort 1

0

10

Resistance 2

Countdown


The girl in the picture is moving. What is the correct description of her motion?

32

  • Constant Speed

  • Speeding Up

  • Slowing down

0

0

0

Effort

Resistance

0

10

Countdown


An balanced net force in the direction of the red arrow. What will the new forces look like?

32

  • The effort 2 will be stronger than the resistance 2

  • The effort 2 will be weaker than the resistance 2

  • The effort 2 will be the same size as the resistance 2

0

0

0

Resistance 2

-20 N

Resistance

Effort 1

0

10

Effort 2

+20 N

Countdown


A balanced net force in the direction of the red arrow. What will happen to the motion?

32

  • Turn to the left

  • Turn to the right

  • Continue to go straight

0

0

0

Effort

Resistance

0

10

Countdown


Why did the wheelbarrow NOT turn?

32

  • An unbalanced net force was applied to the left

  • A net force of zero was applied

  • A unbalanced net force was applied to the right

0

0

0

Effort 2

Resistance

Effort 1

0

10

Resistance 2

Countdown


Participant Scores (8 pts possible)


PS1C: Balanced & Unbalanced Forces

  • Given a description of motion be able to identify the net forces acting on the object

    • Speeding up

    • Slowing down

    • Constant speed

    • Not moving

  • Predict the resulting motion of an object when a new force acts on it. (Turning objects)


Rate your ability on the following learning target:

32

  • F: I don’t understand how.I make lots of mistakes.

  • D: I have a below average understanding. I can do it, but make many mistakes.

  • C: I have an average understanding.I can do some of it, but I make several mistakes.

  • B: I have an above average understanding. I could do it myself without help, but I sometimes make a few mistakes.

  • A: Excellent understanding. I could teach how to do this to someone else. I rarely make mistakes.

0

0

0

0

0

0

10

Countdown


  • Login