Question

helpp!!!

Work Done by Different Forces (No Calculator): You try F or N Normal Force perpendicular to the surface. Q1: The block in the figure is moving upwards along a smooth inclined plane at angle 0. A force F is pushing it upwards, parallel to the incline as shown in the figure. The block moved a distance, d. (a) Draw a FBD and (b) figure out work done by forces F.F. fand N fFriction FA Applied force. Force towards the center of Earth Work done by various forces w Fr cos Angle, Work done by Magnitude of force FBD: Applied force Force of gravity Frictional force Normal force Q2: The block in the figure is sliding downwards along a rough inclined plane at angle 0. The block moves a distance, d. along the incline (a) Draw a FBD and (b) figure out work done by forces F. F. fand N. ay Work done by various forces w FIar cos Work done by Magnitude of force Angle, e Applied force FBD Force of gravity Frictional force Normal force Q3: Amy is pulling on the suitcase at angle e with respect to level ground. The suitcase moves a distance, d. on the rough horizontal ground at constant velocity (a) Draw a FBD and (b) figure out work done by forces F,F fand N (c) What is Wnet? Work done by various forces Angle, W FIAr cose Work done by Magnitude of force Applied force Force of gravity Frictional force FBD Normal force Net work done:

Answer 1

* FN-fu to \ngsino 06) work done by 1 magnitude off Applied force T F face of gravity ng fictional force I plane is smooth Angle, o l Walfll sollore o I Fd 90.0 mg acolo O . Mzo Noernal forcie my casco