Question

[3200 Pa
(h) Why does a sharp nail easily penetras
wood, but not a blunt nail?
INVEST
A force of 16 N acts on an area of 50 cm
What is the magnitude of pressure in pascar
Take two simi
investigation
8. A force of 200 N acts on an area of 0.16 m2
In one of the
What is the magnitude of pressure in pascal
tube [Fig. 3.
produced in
6. What is the magnitude of a force which
It will be see
kerosene oil
produces a pressure of 7000 Pa while actinohence, exert
on a surface of area of cross-section 0.25 m_10_com
Com this
[1250 Pa
[1750 Nirectly pro
7. A force Facts on an area of 600 cm2 and
produces a pressure of 12500 Pa. Calculate the
It has​

Answer 1

Answer:

1) sharp nail can give more pressure then blund nail