Please answer me question number C

Please answer me question number C (i) When the weather forecast Is frost, Wise farmers water their fields in tho evening. (c) Given diagram shows a stationary wheelbarrow of weight 15 kgf containing sard of weight centre of gravity of the Mieelbarrow is at A aM both the wheel and the leg of the (31 . The re mnhctwiihtheground. The tip of the handle oftlewheelbarrowisathepoint and e centre e 50 crn and Wheel is at the point marked F. As shown in he diagram, the horizontal distance the horizontal distance FB equals 150 an. 'hat is the direvüun uiiite force acting at A? What is he name given to t h!sforce? (ii) In•what direcion should we exert a. minimum amomt of force at point B so as to keep the leg off he grOurd? Name Oii) find tie rnagnitude of his rce. QIYI) Å sequenæ of changes, s •ng tiese hucleæ equeücne. 23 100 cm [41 23g P. is indicated below. Complete fre blanks in 92.