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Answer Lift on a wing increases with (a) airspeedand (b) angle of attack. However, there are several factors and limitations to this. The Angle of Attack is the angle that the wing with respect to the air flow. Increase in Angle of Attack will increase lift until you reach an angle where the wing stalls. Same with Airspeed. Each wing has a unique airfoil shape that is designed for the flight regime that is intended for the aircraft. Some airfoil shapes are designed for low speed and some for high speed or supersonic speed. So, it is hard to give a general statment about all wing designs. Also the TOP of the wing is curved more than the bottom. This requires the air flowing over the top of the wing to speed up which reduces the air pressure. Since the air pressure on top is less than the air pressure on the bottom, the wing has a net force that is UPWARD ---no downward--- and this is called Lift.
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Precipitation that soaks into the ground trickles downward due to?
precipitation is the water that soaks downward due to the ground trickles
Objects that are able to fall have what type of energy?
When a body is supported at a height, it has potential energy. When it is released, it will start to fall. As the downward velocity increases, so kinetic energy increases. The potential energy is reduced as the height of the body decreases.
Why do pitcher plants have a smooth slippery surface with downward pointing hairs?
To trap insects for food. Slippery so they can not get a grip and downward pointing hairs to make climbing out difficult.
Why do you need to use force to move a ball up a ramp when it moves downward by itself?
The force of gravity makes the ball move downward. To move it upward, you need to supply enough force to compensate for this (to stop the downward motion) plus a little extra (to cause the ball to move upward).
Which of these terms can be defined as a root's downward growth as a response to gravity?
geotropism
When my diaphragm contracts and moves downward?
When your diaphragm contracts and moves downward, it increases the volume of the chest cavity, causing a decrease in air pressure in the lungs. This negative pressure then allows air to be drawn into the lungs through the airways.
What is the main reason why pressure decrease altitude in our atmosphere?
As altitude increases, the weight of the atmosphere above decreases, leading to lower pressure. Essentially, there are fewer air molecules at higher altitudes exerting pressure downward.
When you translate a figure downward does the y-coordinate of the image increase or decrease?
It decreases.
What happen to the balloon when you pull the rubber sheet down ward?
When you pull the rubber sheet downward, the air inside the balloon gets compressed, causing the volume of the balloon to decrease. The pressure inside the balloon increases, causing it to shrink in size.
What are the effects of gravity on a falling parachute?
Gravity pulls the parachute downward, causing it to accelerate towards the ground. As the parachute falls, air resistance increases, slowing down its descent. This gradual decrease in speed allows for a controlled and safe landing.
The diaphragm contracts and the pressure in the chest cavity decreases during?
The diaphragm contracts and moves downward during inhalation, which increases the volume of the chest cavity. This decrease in pressure in the chest cavity creates a pressure difference that allows air to flow into the lungs.
The passenger side of my Lincoln mark v11 is leaning downward?
sounds like an air bag problem
Does thoracic volume increase or decrease during inhalation?
Thoracic volume increases during inhalation as the diaphragm contracts and moves downward, and the rib cage expands outward and upward. This creates more space in the thoracic cavity, allowing the lungs to expand and draw in air.
What does a downward sloping demand curve signify in economics?
A downward sloping demand curve in economics signifies that as the price of a good or service decreases, the quantity demanded by consumers increases.
What would a downward pointed arrow mean placed before rom?
A downward pointed arrow placed before "rom" could indicate a decrease or decline in romantic feelings or activities.
Why demand curve slopes downward?
Demand curve is slope downward because of inverse relationship between price and quantity.
Explain the subsititution and income effect of decrease in price?
substitution effect is the explanation for the downward slope of the aggregate damnd curve.
