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Yes. Air has power to push and pull on the birds, balloons, kites and planes.
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∙ 9y ago
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What is a similar plane figure?
It is a figure that is the same as another figure in the plane. A square is the same plane figure as another square, but a cube is same the same plane figure even tho it is made up of 6 squares.
When the chromosomes line up at the equatorial plane you can conclude the cell is in?
meta phase
A closed plane figure made up of three or more line segments?
polygon
How do you get jumping beans to jump?
put your finger on the verry end of the been and push it down so it goes up
What are the properties of a kite?
The intersection of the diagonals of a kite form 90 degree (right) angles. This means that they are perpendicular. The longer diagonal of a kite bisects the shorter one. This means that the longer diagonal cuts the shorter one in half. It is a 4 sided quadrilateral Its 4 interior angles add up to 360 degrees It has no parallel sides Its adjacent sides are equal It has 1 pair of opposite angles that are equal It has 2 diagonals that intersect each other at right angles Its perimeter is the sum of its 4 sides Its area formula is: 0.5 times product of its diagonals
What plane of motion is the push-up done in?
A push-up and bench-press are usually considered transverse plane exercises.
What makes kites fly?
The lifting force of all kites is produced by deflecting the air downward, the resulting change in momentum producing an upward force. The reason for this is that the air traveling over the top of the curved surface of the kite is going faster than the air passing underneath. Fast-moving air creates less pressure; this means there is more pressure underneath the kite, and this helps to force it upwards. Think of the kite as a sail boat, catching the air. The air tries to push the kite along like the sail boat. But the string the flyer holds keeps the kite tethered. Since the kite cannot go with the wind flow and the kite is tilted so that the air is deflected downward, the kite has no where to go but up. Both the lift-to-drag ratio and the stability of the kite are functions of the length of cable. The more cable released, the more drag created.
What is the effort force of a inclined plane?
the force used to push the object up the plane.
What keeps a kite in the air?
The wind pushing up against it holds it up
How do kites fly?
the wind in the sky blow the kite therefore helps the kite go up into the air so the kite can flyA kite flys by the wind blowing beneath the kite wich makes the kite go higher
Why can't a Kite the quadrilateral have four right angles?
the reason is that the kite would not get any air to help it rise up
How does a plane stall?
A plane stalls pretty much by not having enough power to keep flying. Another reason it stalls (most common reason) is that a plane tries to elevate too quickly by putting its nose up and the plane doesn't have enough power to push itself up into the air, then it stalls and it starts going down.
Why does a plane stay up in the air?
The top is rounded in a way and the bottom is flat. This makes lift. That is how a plane stays up in the air.
How do you stop a plane in the air?
You can't stop in the air. If the plane goes too slowly, it loses the air friction that is holding it up, and it falls. You have to be on the ground to stop the plane.
Which forces slow things down out of upthrust friction weight and air resistance?
Air resistance and friction. Weight can sometimes slow you down if your going up in like a plane or rocket. UpTHRUST THRUST=Push
What causes airplanes to take off?
Lift is what ultimatly causes the plane to take off. When a plane get up to take off speed, that means the wings are generating enough lift to lift the plane up. The pilot will change the planes angle of attack with the elevators (located on the horizontal stabilizers) to the wind which forces engine thrust to push the plane into the air.
How do kites stay up in the air?
Kites stay in the air because of the force exerted on them by moving air (wind). If there were no wind then the kite would fall to the ground. This is because gravity is always trying to pull the kite down. Now the force of wind comes in to play to keep the kite in the air. The kite is at an angle to the ground, and it looks like this slash when it is flying in the air ---> / That is important because as the kite catches the wind two orthogonal forces are applied to the kite. One that is anti-parallel to gravity (Meaning the force is pointing up.) and one that is orthogonal to gravity. We don't necessarily care about the orthogonal force for our example so let's forget about it. The force generated on the kite that is anti-parallel to gravity is what keeps it in the air, so long as the anti-parallel force is greater than the weight of the kite.
