Practice Test | Kullabs.com
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Kg
Newton
Pascal
Dyne

density
force
friction
pressure
• ### As we go to the higher altitude , the atmospheric pressure ______ .

both increases and decreases
remains same
increases
decreases
• ### When depth increases, the pressure exerted by liquid ______ .

increases
does not affect liquid pressure
decreases
remains same at any depth
• ### The weight of a box is 100 N and its base area is 2 meter square. What is the pressure exerted by the box?

none of the answers are correct
100 Pascal
55 Pascal
50 Pascal

P= F/A
P= d x g
P= d x g x h
P= h x d
• ### The nose of some people starts to bleed at high altitude because of ______ .

decrease in air pressure outside than the pressure inside our body
increase in air pressure outside decrease in pressure inside our body
decrease in air pressure outside and inside our body
increase in air pressure outside than the pressure inside our body
• ### The pressure exerted by a smaller area is ______ the pressure exerted by larger area.

larger than or equals to
smaller than
larger than
equals to
• ### If we increase the force, the pressure ______.

increases by 2 fold.
increases by single fold.
remains constant.
decreases by single fold.
• ### As we go deep into the water, the pressure increases because ______.

height of the water column increases.
area of the water decreases.
acceleration due to gravity increases.
density of the water increases.