Question

A refrigerator applies 90kg f on
the ground. It rests on a base of 50
cm X 60 cm. Assume 10 Newton = 1
kgf. The value of Pressure is​

Answer 1

Explanation:

Explanation:

Explanation:When the man is lying:

Explanation:When the man is lying:Pressure = Force/Area

Force = mg = (80kg.9.81m/s 2) = 784.8 NP

= 784.8 N

0.6 m

2

= 1308 Pa

When the man is standing:

Presure = Force/Area

The same force as above because of the

same weight:

Force = 784.8 N

So,

P = 784.8 N

80 × 10 – 4m2 = 98 062.5 Pa

Note: Do not forget to convert:

cm 2 to m 2

Hope it is helpful for you!!