"Scientific Inquiry: Friction" Familiar and Unfamiliar Forces PPT Courseware 3

Category	Format	Size
Shanghai Science Edition 8th Grade Physics	pptx	6 MB

"Scientific Inquiry: Friction" Familiar and Unfamiliar Forces PPT Courseware 3

Author: ︶￣Ｓs°╮

Upload Time: 2024-09-17

Copyright statement: This material is compiled and released by the user of Daoge Resources. The copyright belongs to the author. For commercial use, please contact the copyright owner. If there is any infringement, please contact the webmaster to remove the resource.

Download Points: 0.00

Free Download Upgrade VIP

Favorite Views: 3796 / Downloads: 642

Description

"Scientific Inquiry: Friction" Familiar and Unfamiliar Forces PPT Courseware 3

The force that hinders the relative motion of an object when an object slides on the surface of another object is called sliding friction.

Do it

1. Put your hand on the table and slide it. What do you think should be done to increase the sliding friction force on your hand? Give it a try.

2. Hold the penholder and slide it on the paper and the desktop respectively. Feel the difference in the friction force between the two times?

Based on the above activities and related to the reality of life, what factors do you think sliding friction is related to? Tell me your basis.

Conjectures and Assumptions

Reasonable guess based on life experience

Possibly and? ? The basis for me is...

The possible relationship is…

Analysis and Demonstration

The contact surface has a certain degree of roughness.

The magnitude of sliding friction is related to pressure,

The greater the pressure, the greater the friction.

The pressure is certain,

The size of the sliding friction force is related to the roughness of the contact surface. The rougher the contact surface, the greater the friction force.

Keywords: Familiar and unfamiliar force teaching courseware, scientific exploration of friction teaching courseware, Shanghai Science Edition eighth grade physics PPT courseware download, eighth grade physics slide courseware download, familiar and unfamiliar force PPT courseware download, scientific exploration of friction Li PPT courseware download, .PPT format;

For more information about the "Familiar and Unfamiliar Forces Scientific Exploration of Friction" PPT courseware, please click the Familiar and Unfamiliar Forces ppt Scientific Exploration of Friction ppt tag.

"Scientific Inquiry: Friction" Familiar and Unfamiliar Forces PPT Courseware 4:

"Scientific Exploration: Friction" Familiar and Unfamiliar Forces PPT Courseware 4 1. When a bicycle slides on a level road, no matter how smooth the road surface is, it will gradually slow down and finally stop. 2. After the car brakes, the car will also Stop slowly. Think: People all the time...

"Scientific Inquiry: Friction" Familiar and Unfamiliar Forces PPT Courseware 2:

"Scientific Exploration: Friction" Familiar and Unfamiliar Forces PPT Courseware 2 1. Friction Sliding Friction Static Friction Rolling Friction Sliding Friction The force that hinders the relative motion of an object when an object slides on the surface of another object. It's called sliding friction.

"Scientific Inquiry: Friction" Familiar and Unfamiliar Forces PPT Courseware:

"Scientific Exploration: Friction" Familiar and Unfamiliar Force PPT Courseware [Experience 1] The existence and magnitude of friction Activity: Place your palm flat on different contact surfaces to experience different feelings Activity 1: Place your palm flat on the table Go up, without exerting force; Activity 2: Continue to exert force..

File Info

Update Time: 2024-09-17

This template belongs to Physics courseware Shanghai Science Edition 8th Grade Physics industry PPT template

"Scientific Inquiry: Friction" Familiar and Unfamiliar Forces PPT Courseware 3 Simple campus recruitment activity planning plan summary enterprise and institution recruitment publicity lecture PPT template is a general PPT template for business post competition provided by the manuscript PPT, simple campus recruitment activity planning plan summary enterprise and institution recruitment promotion Lecture PPT template, you can edit and modify the text and pictures in the source file by downloading the source file. If you want more exquisite business PPT templates, you can come to grid resource. Doug resource PPT, massive PPT template slide material download, we only make high-quality PPT templates!

Tips: If you open the template and feel that it is not suitable for all your needs, you can search for related content "Scientific Inquiry: Friction" Familiar and Unfamiliar Forces PPT Courseware 3 is enough.

How to use the Windows system template

Directly decompress the file and use it with office or wps

How to use the Mac system template

Directly decompress the file and use it Office or wps can be used

Notice

Do not download in WeChat, Zhihu, QQ, built-in browsers, please use mobile browsers to download! If you are a mobile phone user, please download it on your computer!
1. The manuscript PPT is only for study and reference, please delete it 24 hours after downloading.
2. If the resource involves your legitimate rights and interests, delete it immediately.
3. Contact information: service@daogebangong.com

"Scientific Inquiry: Friction" Familiar and Unfamiliar Forces PPT Courseware 3, due to usage restrictions, it is only for personal study and reference use. For commercial use, please go to the relevant official website for authorization.

(Personal non-commercial use refers to the use of this font to complete the display of personal works, including but not limited to the design of personal papers, resumes, etc.)

Familiar and unfamiliar forces ppt Scientific exploration of friction ppt

Preview

Related Search:

融资ppt 动态图片怎么转换成视频字体在线识别字体之家入职一页自我介绍仓库工作汇报 ppt怎么录屏桃花源记字体包下载

菜单

"Scientific Inquiry: Friction" Familiar and Unfamiliar Forces PPT Courseware 3