If the large piston of a hydraulic press has an area of 50cm to the second power(0.05m to the second), what will the total force upon it if a pressure of 100,000 Pa is produced by a small piston?

< coa = 150 ( given)

as ba and bc are tangents

so oc and oa is perpendicular to cb and ab respectively because in circle normal passes through centre

so in quadrilateral oabc

< coa + < oab + < ocb + < abc = 360

150 +90+90 + < abc = 360

330 + < abc = 360

< abc = 360 -330 = 30

so < abc = 30

⭐dhruv⭐

40 x 50 = 2000

step-by-step explanation: