WorksheetsEnergy
Total questions: 10
Worksheet time: 3mins
Name
Class
Date
1.
The SI unit of work is
a)
joule
b)
newton
c)
meter
d)
none
2.
work= forcex___
a)
volume
b)
displacement
c)
distance
d)
none
3.
1 joule=
a)
1 newton x 1 metre
b)
1newton
c)
1 metre
d)
none
4.
S I unit of energy___
a)
joule
b)
newton
c)
metre
d)
none
5.
capacity to do work is called
a)
work
b)
joule
c)
energy
d)
none
6.
liquid exert pressure in ______________
a)
downwards
b)
upward
c)
in all direction
d)
none
7.
gases do not show the property of_____________
a)
surface tension
b)
viscocity
c)
thermal expansion
d)
none
8.
solids are _______rigid
a)
least
b)
medium
c)
most
d)
none
9.
liquid shows surface tension and viscocity because of____
a)
adhesive force
b)
cohesive force
c)
force of attraction
d)
none
10.
The force of attraction between the particles of two different is called_______________
a)
cohesion
b)
force
c)
adhesion
d)
none
100 %
