A brick of weight 80 N stands upright on the ground as shown in the figure. The pressure exerts on the ground by brick is
(a)
(b) 80 × 5 × 10–4 N m–2
(c)
(d)
can anyone explain how to do htis sum
A brick of weight 80 N stands upright on the ground as shown in the figure. The pressure exerts on the ground by brick is
(a)
(b) 80 × 5 × 10–4 N m–2
(c)
(d)