1. Work & Machines 2. What is work?If you push or pull something, that isNOT work.Workis thetransfer of energythat happens when aforcemakes an objectmove .Remember –…

Slide 1 Work, Power, & Efficiency Slide 2 Work Work is done when a force is exerted on an object and the object moves a distance  x.  Work = force ·distance W…

Slide 1 Work and Energy Chapter 8 Slide 2 Some Basic Energy Facts Energy has a role in everything we do and is essential to all life. Energy is a conserved quantity – it…

Slide 1 Electrical Safety, Humidity and Scavenging Dr.Mohamed Bilal Delvi Assistant Professor Department of Anaesthesia Slide 2 Electrical Safety Ohms Law: Ohms Law: E=I×R…

Work & Machines What is work? If you push or pull something, that is NOT work. Work is the transfer of energy that happens when a force makes an object move. Remember…