Slide 11.Raising an auto in a service station requires work. Raising it twice as high requires a.half as much work. b.the same work. c.twice the work. d.four times the work.…
Slide 1Pressure Pressure = The amount of force applied per unit area on an objects surface The unit for pressure is the Pascal (Pa) 1Pa = 1 N/m 2 Or P = F/A 1kPa = 1,000…
Slide 1Newton’s Laws - continued Friction, Inclined Planes, N.T.L. Slide 2 TWO types of Friction Static – Friction that keeps an object at rest and prevents it from moving…
1. Machine Make Work Easier Mr. Ilko 2. In this section we will be looking at the mathematicalway for us to discover the MechanicalAdvantage, Speed Ratio, and Efficiency…
Impulse Momentum Impact Impulse & Momentum Analysis velocity of objects subjected to external forces and impacts. Principle of Linear Impulse & Momentum Consider…
Slide 1 Chapter 3 Section 1 Notes Slide 2 Pressure Pressure is the amount of force exerted on a given area Write this down Slide 3 Equation for Pressure Pressure = Force/…
Slide 1 Physics Ch. 12 Vibrations and Waves Any repeated motion over the same path is called a periodic motion Ex: a child swinging on a swing, a pendulum on a grandfather…
Unit 6 â Lecture 1 Work Work = force applied over a certain distance [force and distance are in the same direction] W = F * d Force (F) is measured in Newtons Distance (d)…
1 R.M.K ENGINEERING COLLEGE, Kavaraipettai - 601 206. DEPARTMENT OF MECHANICAL ENGINEERING ME 2151-Engineering Mechanics-Tutorials UNIT I - Coplanar Concurrent forces 1.…