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Suggest 2 ways to minimize the friction on the boat?
One way is to ensure that the hull is as smooth as possible to minimise drag through water- use an antifoul coating to minimise organism growth in the surface which could cause drag. Another method is to include an arrangement of ridges in the hull, these can be designed to lift the boat out of the water more at speed, reducing the contact and drag with the water.
What is an example of drag force?
A drag force is a dissipative force. This can be in the form of air resistance or fluid resistance. Drag force is a force that acts opposite to the relative motion of an object moving in a surrounding fluid.
What force opposes motion through a fluid?
The force that opposed motion through a fluid is drag.
What situations might drag act on the force of gravity?
No force "acts on the force of gravity". Rather, both gravity and other forces - such as drag - will act on objects.
What force opposes motion in fluids?
Viscous force
Why do designers try to minimise drag?
It's done for better fuel economy.
The SI unit of the drag force?
If you consider drag as a force, that would be Newtons.If you consider drag as a force, that would be Newtons.If you consider drag as a force, that would be Newtons.If you consider drag as a force, that would be Newtons.
Why do car makers study drag?
They study drag so they can minimise the effect of wind resistance on the car so it cuts through the air cleaner and can go faster.
Olympic runners wear spandex clothing to counteract the same force that also affects airplanes in flight. what force is it?
Drag- APEX :)
What does the force drag mean?
"Drag" is the name given to the force of air resistance, or friction in general.
What is the meaning of drag?
Drag is something that is force exerted. It is a force that is exerted in the opposite direction of movement.
Suggest 2 ways to minimize the friction on the boat?
One way is to ensure that the hull is as smooth as possible to minimise drag through water- use an antifoul coating to minimise organism growth in the surface which could cause drag. Another method is to include an arrangement of ridges in the hull, these can be designed to lift the boat out of the water more at speed, reducing the contact and drag with the water.
What is an example of drag force?
A drag force is a dissipative force. This can be in the form of air resistance or fluid resistance. Drag force is a force that acts opposite to the relative motion of an object moving in a surrounding fluid.
What force opposes motion through a fluid?
The force that opposed motion through a fluid is drag.
What is the definition of drag force?
If an object is passing through a fluid or medium then faces retarding or opposing force this force is called Drag Force
What is drag on a plane?
drag is minimized by aerofoil shape. drag is a force acts on aircraft to minimize speed
What situations might drag act on the force of gravity?
No force "acts on the force of gravity". Rather, both gravity and other forces - such as drag - will act on objects.
