art9: What was the net worlk done on you,injoules?199Y99DA 95 Kg man pushes a crate 4.5m upalong aramp that makes anwNE angle 04 19.50 With the horzontal. He exerts a Forc e 07 475Non themuom crare poiravel TO the ramp and mOves it at a cunstant speed.umCaiculate ne Work, injoule, that the man pertorms TO COUse theCrate and himel7TO move upYhe ramp 1am bnmzndasuppareyou 1og 40r 10 minutco at constant velocityiduring which time,the work dine by the normal 7oYce is zero ancl the work clune by gravityIszero.The ony other two 7orceS acting onyu areYhe Forces propel lingyourduetohe actiun yair moningiegs) and air reistance. the work cone bY YheAurces propelling yu was 8750 J,u pnimu0, oTUr mAPaH B: What was the wore done by air resistance,in joulesrW=?

DA 95 Kg man pushes a cyate 4.3m upalong a ramp that maks an UF angle o4 19.50 With the horzontal. He exerts a Force 07475N on the Crate paralieI TO yhe ramp and moves it at a cunstant speed. mCaiculate the Work, injouLEI, that the man pertorms TO cauve the CYate and himse17TO move up Yhe ramp. DITAY bna

DA 95 Kg man pushes a cyate 4.3m upalong a ramp that maks an UF angle o4 19.50 With the horzontal. He exerts a Force 07475N on the Crate paralieI TO yhe ramp and moves it at a cunstant speed. mCaiculate the Work, injouLEI, that the man pertorms TO cauve the CYate and himse17TO move up Yhe ramp. DITAY bna

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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