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How does changing the shape of mirror affect the shape and position of an image?
simplee yep
Why doesn't changing an object's shape or size affect it's density?
No, size doesn't affect an object's shape because it's the same unit and material.
Does the shape of the paperclip affect its floating ability?
yes.
How does changing the shape of an object affect its mass?
It doesn't.
If a book and a piece of paper is falling at different rates how can you change the shape of the paper so they will nearly fall at the same rate?
you can crumple up the paper
Why does the air flow quicker over the tops of the blades then it does the bottom on a helicopter?
Due to the shape of the blade
Does short propellers fly longer or long propellers on a helicopter?
it depends on the engine and the shape of the blade.
What shape are rotor blades for a helicopter and why?
They are eliptical in shape with the leading edge having an airfoil shape, meaning curved across the top to create lift. The rear side of the blade is longer and narrower allowing the air to pass over it easier. It looks like a cross section of a airplane's wing for the full length of the blade.
What is the shape of a helicopters wings?
The helicopter main rotor blades have an airfoil shape like an airplanes wing. The entire blade can also be angled by the pilot,through the rotor head. This angle makes it fly or lift.
What is the shape of the carrot leaf blade?
shape of the carrot leave
Was a helicopter invented on 400AD?
In 400 AD there was a toy with the principle and shape of a helicopter. It was not a real helicopter. It was only a toy. The first manned flight was in 1906.
Why do helicopters always have a set of two blades?
Helicopters have 2 sets of blades to keep the helicopter balanced. This is due to the unique shape of the helicopter.
Is a piece of paper a 2D shape or a 3D shape?
Paper is a 3D object.
How are the size of helicopter blades important?
The size and shape define what the rotor will lift.
What did the helicopter look like?
A helicopter has two blades on the top of the body. The body is an oval sort of shape. It also has a long tail on the back to keep the helicopter balanced. LOLZ I hope you got the ANSWER you where looking for!!!
Is a knife blade a conductor or a insulator?
Conduction or insulation depends on material, not shape or purpose. A metal blade is a conductor.
Is cutting paper change in shape?
Take a piece of paper and cut it in half (anywhere will do) and you will have two pieces of paper - and your original piece of paper has changed shape.
