8 results

Physical science elective course proposals

Mechanisms and Machines 5 pdf format

Created by

1.Introduction-If power transmitted between two shafts is small, motion between them may be obtained by using two plain cylinders or discs 1 and 2 as shown in fig.-If there is no slip of one surface relative to the other, a definite motion of 1 can be transmitted to 2 and vice-versa. Such wheels are termed as “friction wheels”. However, as the power transmitted increases, slip occurs between the discs and the motion no longer remains definite.-Assuming no slipping of the two surfaces, the fo

Subjects:

General Science, Mechanical Engineering, Physical Science

Grades:

Not Grade Specific

Types:

Activities, Elective Course Proposals, Lesson

Also included in: Mechanisms and Machines bundle

Mechanisms and Machines 6 pdf format

Created by

Science and Stories

GEARTRAIN:When two or more gears are made to mesh with each other to transmit power from one shaft to another. Such a combination is called gear train or train of toothed wheels.  The nature of the train used depends upon the velocity ratio required and the relative position of the axes of shafts. A gear train may consist of spur, bevel or spiral gears.

Subjects:

Mechanical Engineering, Physical Science, Science

Grades:

Not Grade Specific

Types:

Activities, Elective Course Proposals, Lesson

Also included in: Mechanisms and Machines bundle

Velocity and Acceleration Analysis

Created by

Science and Stories

Velocity and Acceleration Analysis-There are many methods for determining the velocity of any point on a link in a mechanism whose direction of motion (i.e. path) and velocity of some other point on the same link is known in magnitude and direction, yet the following two methods:1Instantaneous centre method2Relative velocity method-The instantaneous centre method is convenient and easy to apply in simple mechanisms, whereas the relative velocity method may be used to any configuration diagra

Subjects:

General Science, Mechanical Engineering, Physical Science

Grades:

Not Grade Specific

Types:

Activities, Elective Course Proposals, Lesson

Also included in: Mechanisms and Machines bundle

Guided Notes for Science Fusions Grade 8 Physical Digital Lesson Unit 3 Lesson 4

Created by

STEM Rocks

Guided Notes to accompany Science Fusions Grade 8 Digital Lesson Unit 3 Lesson 4 Interactions of Light. These notes keep students engaged while viewing the digital lesson.

Subjects:

Physical Science, Science

Grades:

8th

Types:

Elective Course Proposals, Scaffolded Notes, Activboard Activities

STEAM Project

Created by

Manar Wehbe

A solar system STEAM (Science, Technology, Engineering, Arts, and Mathematics) project is a hands-on learning activity that encourages students to explore and understand the solar system using a multidisciplinary approach. The project is typically designed for middle and high school students, although it can be adapted for elementary students as well.Note: this work was done by Ms. Areej Elsayary and Ms. Manar Wehbe

Subjects:

Computer Science - Technology, Physical Science

Grades:

8th - 12th

Types:

Worksheets, Activities, Elective Course Proposals

Engineering Physics Course Description

Created by

LVPhyMath

Course description which has been approved by the University Of California as a Laboratory Science- Physics requirement. The entire document is included written by the author.

Subjects:

Other (Science), Physical Science, Physics

Grades:

9th - 12th

Types:

Elective Course Proposals