1. C [1] 2. D [1] 3. C [1] 4. B [1] 5. D [1] 6. A [1] 7. D [1] 8. C [1] 9. A [1] 10. B [1] 11. (a) They act on the same body or do not act on different bodies (1) They are…

www.Bengalstudents.com W.B.C.S EXECUTIVE EXAMINATION, 200 2009 PRELIMINARY Time: 2 hours 30 minutes Marks: 200 Direction for Question Nos. 1 to 5 From the given options choose…

1.Topic 7 : Electrical hazard Topic Learning outcome : 1) Describe the definition of Electrical hazard 2) Explain the possible source of electrical hazard. 3) Describe the…

ansys mechanical

Slide 1 Burns Slide 2 Burns to the skin can occur in many ways. Burns can be caused by: 1. Heat – A)dry heat ( fire) or heated objects B) moist heat such as steam or hot…

Slide 1 Starter Name all the forces you can think of; Forces Slide 2 Learning Objectives You will be able to state the effects of friction You will be able to Describe different…

Newton’s Third of Motion Newton’s Third Law Action-Reaction Whenever one body exerts a force on a second body… …the second body exerts an equal and opposite force…

Newton’s Third of Motion Newton’s Third Law Action-Reaction Whenever one body exerts a force on a second body… …the second body exerts an equal and opposite force…