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Which will roll down the hill faster a solid cylinder or a solid sphere?
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What is a method for finding the volume of irregularly shaped solids?
Use a measuring cylinder with water in it. Note down the volume of water in the cylinder, then add the solid. Note down the new volume and subtract the first value from the second to get the volume of the solid.
How do you get the outer surface area of a cylinder?
Think of slitting the cylinder down one side, then unroll it and lay it down flat. What you have then is a rectangle. The area of the rectangle is: (length x width). The length of the rectangle used to be the length of the cylinder, and the width of the rectangle used to be the circumference of the circle at the end of the cylinder, which is (pi) x (diameter of the cylinder), or (pi) x (double the radius of the cylinder). We're sure you can do it now.
Who invented formula for area of sphere?
someone called i fu@#ed your mom :):):):):) calm down bro joking
What 3 shapes can a cylinder be broken down into?
Two circles and a rectangle.
When you add more mass to a toy car will it go faster slower or the same down a ramp?
Faster. You see, adding more mass to the object pulls it down faster than when it had a lesser amount. Now that you've added more mass to your car, the gravitational pull will allow it to zoom on down the ramp. Forget about driving that thing UP the ramp! (:
What is a method for finding the volume of irregularly shaped solids?
Use a measuring cylinder with water in it. Note down the volume of water in the cylinder, then add the solid. Note down the new volume and subtract the first value from the second to get the volume of the solid.
Explain why a sound waves can travels faster in a solid than in a gas?
Sound waves can travel faster in a solid than in a gas because the particles in a solid are closer together, allowing for faster transfer of energy between particles. In a gas, the particles are further apart and collide less frequently, slowing down the propagation of sound waves.
Why does increasing the temperature make a solid dissolve faster?
The solvent molecules bump into the solid more often.
When a solid changes to a liquid does it speed up or slow down?
When a solid changes to a liquid, the particles gain energy and start moving faster, causing the solid to melt into a liquid. So, in this process, the particles speed up.
Why does light travel faster in air than in solid and liquid?
Light travels faster in air than in solid and liquid because the particles in solid and liquid mediums are closer together, which results in more frequent collisions and absorptions by the particles. This causes light to slow down as it travels through these denser mediums. In contrast, air has fewer particles and more space between them, allowing light to travel faster with fewer collisions.
Can a 92 300z get missed up if im running on 5 cylinder?
yes.in the long run the stress is put on the running cylinders and it will wear them down much faster
Can a solid become a liquid by slowing it's atoms?
No, slowing down the atoms in a solid will not directly cause it to become a liquid. To turn a solid into a liquid, you typically need to increase its temperature until it reaches its melting point, at which point the solid will transition into a liquid state.
Is it true the faster it goes the faster it slows down?
no!
What is the advantage of using hollow cylinder ice cube?
Hollow cylinder ice cubes have a larger surface area compared to regular cubes, which means they can cool drinks faster without diluting them as quickly. Additionally, their unique shape allows them to stack more efficiently in a glass, maximizing the cooling effect.
What are the dimensions of a 1000 barrel tank?
You can't tell the dimensions from knowing the volume. The tank could be in the shape of a cube, a long skinny box, a sphere, a teardrop, a cylinder standing up with flat top and bottom, a cylinder lying down with round ends, etc., and every shape would have different dimensions for a volume of 1,000 barrels.
What happens to the speed of a wave as it travels from a liquid to a solid?
The speed of a wave typically increases as it travels from a liquid to a solid. This is because sound waves travel faster through denser mediums, and solids are denser than liquids. The increased speed is due to the higher elasticity and stiffness of the solid material.
What are Democritus ideas about atom?
if i knew i wouldn't be in here trying to look for an answer or whatever that is, don't you think im right? Yuki: Also, he just belived that atoms were teeny-tiny bits of what ever you broke down. There ARE no diagrams.
