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WorksheetsPressure
Total questions: 10
Worksheet time: 6mins
In which one the ballon will burst for sure
With a small force on a nail
on many nails with a small force
On many nails with a big force
On a single nail with a big force
Check true one about pressure
If you doubled the area you doubled pressure
Pressure will be halved if you halved the arae
Pressure is tripled if you doubled the force
Pressure is doubled if you halved the area
Which information is not correct about the pressure?
When you dive into water, pressure increases because the amount of water increases above us
Barometer shows smaller values up to the peak of a mountain
Water flows from high pressure to low until the pressures are equal
The pressure of atmosphere increases when you rise in air
Which one gives the true formula for pressure
P=F×A
P=AF
P=FA
P=AF2
SAME box different orientation, which one has big pressure
Convert 0.5 atm to cm-Hg
76 cm-Hg
0.38 cm-hg
38 cm-Hg
380 cm-Hg
check all true information about the figures
same pressure acts to the bottom
The middle one has the least pressure at the base
Since they have same density and same height they have the same pressure
Pressure is independent of the shape of the container
If the pressure acting on a nail is 20000 pa to the area of 4 cm2. Which one is the force exerted on the nail?
0.8 N
10 N
8 N
50 N
Which one has higher pressure?
Gas 1
Gas 2
Pressure of gas is in cm-Hg
56
96
120
76
