Question

10. How much pressure is exerted on a science lab floor if the lab desk has an area
of 1.08 m² and a force of 12000 N?

11. Bhola was impressed by the miracle performed by baba Shyamdev, when Baba
lied down on a bed of nails. The nails did not hurt him. Bhola narrated this
miracle to his friend Rahul. Rahul explained to Bhola that, there is no magic or
miracle here. Even he can do the same trick.
(a) Why did Rahul say that, there is no miracle in this trick? Why did Baba
Shaymdev not hurt himself?
(b) Which quality is shown by Rahul here?

Answer 1

Answer:

10.pressures = force/area

= 12000/1.08

=11111.1111P

Explanation:

11.a) Rahul said this because When there are so many nails then the area of contact becomes large so that the pressure is less. this pressure cannot hurt baba

b)Rahul helped bhola to understand the scientific principle. he also made him aware of the myth created by baba so that he remain aware of the tricks of baba.

hope you liked my answer

please mark brainliest

Answer 2

Answer:11,111.111…Pascal

Explanation:

The formula is P=Force/area

P:?

force: 12,000N

area:1.08m^2

12,000N/1.08m^2 = 11,111.111…