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What will be the pressure when a 30N force is applied on an area of 120cm square?
The pressure will be calculated using the formula Pressure = Force / Area. Given Force = 30N and Area = 120 cm² (converted to m² by dividing by 10000), the pressure will be 0.25 N/cm².
What does the surface area of an object have to do with the amount of pressure it can exert?
It only has to do with the surface area in contact with the support force (the side or surface that is in contact with the ground, table, etc.). If you have two cans, each with 3 solid bricks on top of them. One can has a diameter of 3 cm, while the other has a diameter of 5 cm. Which one has greater pressure? The can with a diameter of 3 cm. This is because there is less surface area in contact with the support force, so there is less area to distribute the force. Pressure is inversely related to area. Remember that pressure is measured in Pascals. Pressure is equal to Force over Area or p=F/A. Assuming that both cans have the same weight with the bricks on top. Lets assume each weighs 5 kilograms. So the pressure for the 5 cm can would be 5 kg (weight) * 9.8 (Gravity force) / 5 cm * pi (Area) or about 3.12 Pascals. Our 3 cm can would be 5 kg * 9.8 / 3 cm * pi or about 5.20 Pascals.
What is the pressure if a force of 20 N is exerted over an area of 10 cm2?
The pressure can be calculated as force divided by area. In this case, the pressure would be 20 N / 10 cm^2 = 2 N/cm^2.
What will the pressure be if the force is 40000 newtons and the area is 500cm2?
Pressure = force/area500 cm2 = 0.05 meter2Pressure = 40,000/0.05 = 800,000 pascals = 800 kpa
How do you calculate the diameter of 6 cm?
It depends on what the 6 cm refer to! The diameter of a shape with a 6 cm diameter is ... surprise!... 6 cm.
A hydraulic device has an input piston with an area of 20 cm2 and an output piston with an area of 100 cm2 An input force of 1000 N will provide an output force of 5000 N.How will the pressure on?
F1/A1=F2/A2 F2=F1(A2/A1) plug in the numbers and you have your ans. NOTE: do you know how to find the Area when given diameter? that is kinda imp. for this problem.
What is the diameter if the circumference is 17 cm?
Diameter = 17/pi cm
If the circumference of a circle is cm what is its diameter?
Diameter in cm = circumference/pi
What is the radius and diameter of a circle 10-cm?
radius 5 cm diameter 10 cm
What is the diameter of a circle when the circumference is 35 cm?
The diameter of a circle when the circumference is 35 cm is: 11.14 cm (circumference divided by Pi = diameter).
What is the diameter of a circle which has a 33 cm circumference?
The diameter of a circle that has a 33 cm circumference is: 10.5 cm (circumference divided by pi = diameter).
What is the diameter of a circle if the circumference is 41 cm?
The diameter of a circle if the circumference is 41 cm is about 13.05 cm (C divided by Pi = diameter)
