Question

measure the pressure of a fluid.
1. Give two examples to verify that a force
Give two examples to verify that a force tends
to change the static condition of a body.
How do you feel when you touch a nail
immediately after it is hammered into a
wooden plank? Why?
4. How does the friction arise between the
surfaces of two bodies in relative motion?
Name two instruments which help to
VIII. Answer very briefly.
changes the shape of a body.
friction d
3. Vidhya f
instead o
a barom
of consti
2.
3.
XII. Proj
Obsery
around you
in each des
friction? R
5.
Science
your result
20​

Answer 1

Answer:

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