Question

15 A solid body weighs 300N.When
placed on a wooden plank ,the area of
contact is found to be 10 square
metre. Find the pressure exerted by
the solid body on the wooden plank.

25 Pa
25 Newton
30 Pa​

Answer 1

Answer:

$\huge\star\underbrace{\mathtt\red{⫷❥ᴀ᭄} \mathtt\green{n~ }\mathtt\blue{ §} \mathtt\purple{₩}\mathtt\orange{Σ} \mathtt\pink{R⫸}}\star\:$

Step-by-step explanation:

☆Given=>Force=300N.

=>Area=10m^2.

=>Pressure=?

=>p=f/a

=>p=300/10

=>p=30Pa.

☞So the pressure exerted on the body is 30 pascals. Hence option c) 30pa is the correct answer.

HOPE IT HELPS.

Answer 2

please mark me as brainlist answer