pascal
That is correct. Pressure is the force applied perpendicular to the surface of an object per unit area. It is calculated by dividing the force applied by the area over which the force is distributed. The SI unit for pressure is the pascal (Pa), which is equivalent to one newton per square meter.
The amount of force applied to an area is known as pressure. Pressure is calculated by dividing the force applied by the area over which the force is distributed. The SI unit for pressure is the pascal (Pa), which is equal to one newton per square meter.
The molecules in a gas are moving in all directions and they constantly crash into the surface and bounce back. This is just like when you throw a tennis ball against a wall and it bounces back: the wall changes the momentum of the ball by changing its velocity, meaning the wall exerted a force on the ball and, by Newton's laws, the ball exerted an equal and opposite force back on the wall (just the wall is so massive it doesn't show it). With air molecules this happens many many times, so this collectively exerts a pressure (which is just a force per unit area) on whatever surface is in contact with the gas. This pressure just depends on the temperature of the gas and how compact it is (its volume).
The torque produced by the force is 15,000 Nm (Newton-meters). This is calculated by multiplying the force (500 N) by the distance from the pivot point (30 m). Torque is a measure of rotational force.
Pressure is a measure of the amount of force applied to a given area. It is calculated by dividing the force applied by the area over which the force is distributed. The SI unit of pressure is the pascal (Pa), which is equal to one newton per square meter.
1 pascal
one thousand
1 pascal
A force of one Newton per square meter of surface area produces a pressure equal to 1 Pascal, which is abbreviated Pa. This is the definition of pressure in physics using SI units.
The pressure of 1 newton per 1 square meter is called 1 pascal. Pressure = force / area pascal = newton / m2.
That is correct. Pressure is the force applied perpendicular to the surface of an object per unit area. It is calculated by dividing the force applied by the area over which the force is distributed. The SI unit for pressure is the pascal (Pa), which is equivalent to one newton per square meter.
The amount of force applied to an area is known as pressure. Pressure is calculated by dividing the force applied by the area over which the force is distributed. The SI unit for pressure is the pascal (Pa), which is equal to one newton per square meter.
The molecules in a gas are moving in all directions and they constantly crash into the surface and bounce back. This is just like when you throw a tennis ball against a wall and it bounces back: the wall changes the momentum of the ball by changing its velocity, meaning the wall exerted a force on the ball and, by Newton's laws, the ball exerted an equal and opposite force back on the wall (just the wall is so massive it doesn't show it). With air molecules this happens many many times, so this collectively exerts a pressure (which is just a force per unit area) on whatever surface is in contact with the gas. This pressure just depends on the temperature of the gas and how compact it is (its volume).
The torque produced by the force is 15,000 Nm (Newton-meters). This is calculated by multiplying the force (500 N) by the distance from the pivot point (30 m). Torque is a measure of rotational force.
Pressure is a measure of the amount of force applied to a given area. It is calculated by dividing the force applied by the area over which the force is distributed. The SI unit of pressure is the pascal (Pa), which is equal to one newton per square meter.
No, it is not. Pascal is the unit (SI) of pressure. 1 Pascal=1 Newton/metre2
newton