Question

A wooden piece 5 N in weight and 5 cm x 3 cm x 2 cm in size lies on 5 cm x 2 cm face. The pressure exerted by it in N per cm square is a)150 b)50 c)0.5 d)15 EVEN SHOW HOW TO SOLVE IT

Answer 1

Answer:

(c) 0.5Ncm-1

Explanation:

P=F/A

P=5N/5X2cm^2

P=5/10 Ncm^-2

P=0.5 Ncm^-2