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What are two forces that resist the forward motion of a bus?
two forces that can stop the forward motion are, air resistance and friction.
Air molecules act on the forward moving surface of an object slowing it's motion?
static friction
Can resistance speed up moving objects as well as slowing them down?
Resistance is force opposing motion so it will only slow objects down
What is the force acting backwards on a car in motion?
Air resistance / drag and friction are both forces which act in the opposite direction to the motion of a car
Does water resistance speed up moving objects?
No, it would slow objects down. Resistance implies that the water is acting against the object's motion, slowing it down.
How physics affects flying?
gravity holds you down wings + forward motion = lift thrust = forward motion air resistance = resistance to forward motion thin air at altitude is easier and cheaper to get through
What are two forces that resist the forward motion of a bus?
two forces that can stop the forward motion are, air resistance and friction.
What is a rasistance?
Resistance is exactly what it sounds like. The impeding of motion. The slowing of activity in an object or system.
Air molecules act on the forward moving surface of an object slowing it's motion?
static friction
Do swim costumes reduce resistance and drag in the water?
resistance created by a fluid to forward motion. The resistance met by a swimmer in their forward progress caused by the water is passive drag;
Can resistance speed up moving objects as well as slowing them down?
Resistance is force opposing motion so it will only slow objects down
What is the force acting backwards on a car in motion?
Air resistance / drag and friction are both forces which act in the opposite direction to the motion of a car
Does water resistance speed up moving objects?
No, it would slow objects down. Resistance implies that the water is acting against the object's motion, slowing it down.
How does aerodynamics help you save gas?
By lowering the automobile's wind resistance to its forward motion
What is a aeroplanes drag?
Drag is simply an external force that affects the motion of airplanes and offers resistance to the motion of the plane.Drag force of a flying plane is compensated by the weight of the plane and the the the forward motion. Drag is simply an external force that affects the motion of airplanes and offers resistance to the motion of the plane.Drag force of a flying plane is compensated by the weight of the plane and the the the forward motion.
What is slowing down motion?
its when something is slowing down
What is drag in an aircraft?
In aircraft aerodynamics, drag is the force that opposes forward motion, caused by air resistance as the aircraft is pushed forward by it's engines.
