Step 1:Identify the given dimensions and the unknown dimension of the given similar solids. Sphere A: The radius is2m. The surface area is unknown. Sphere B: The radius is6m. The surface area of cylinder B is144πm2. Step 2:Substitute the given values to find the surface area of the ...
How to find minimum surface area of sphere minima? Minimum Function Let f(x) be a continuous and differentiable function defined in a domain D then the function f(x) is said to have minima at the pointy x=a if the value of the double derivative of the function f(x) is greater than...
Calculating a square area is as easy as multiplying the length by the width. But when you have a curved surface like a sphere or a cylinder, the problem can be puzzling. Luckily, mathematicians have figured out formulas for curved surfaces, so all you have to do is take a couple of sim...
The formulas for the surface area and volume of a sphere are respectively: 4πr243πr3 As you can see, the formulas are similar. to avoid confusion, someheuristicscan be used: the value of an area is given in square units and the value of a volume is given in cubic u...
. . . . Name-Value Arguments: Set properties when you call pcolor, sphere, cylinder, and other plotting functions . . . . . . . . . . . . . . . . . . . . . . . . . Graphics in MATLAB Online: Copy images to clipboard . . . . . . . . . . . . . . Functionality...
Do you like explosions, fire, or chemical reactions? Who knew science could be this much fun? Get a degree at Wonder How To with these education how-to videos. Learn how to create hot ice, make things glow in the dark or become a human calculator. Spee
Financial records.Private salary data, rental agreements, vendor contracts, and more could move out of your protection and into the public sphere. Patent-protected data.Your secret sauce or black-box innovation is hard to protect from hackers if your attack surface is large. ...
Exterior view of a Bernal sphere space station where the sphere is the living area Image courtesy of NASA There are a variety of reasons for building and operating space stations, including research, industry, exploration and even tourism. The first space stations were built to study the long...
An onboard laser could take over providing the necessary propulsion to the sails. Solar power - check. Solar sails - check. But how do we get the sails and their spacecraft into space? Let's take a look. You want holes in the sail? Les Johnson, of Marshall Space Flight Center, ...
(1), where S is the specific surface of fly ash in terms of ball (cm/cm), Bis the Blaine's specific surface area of the fly ash (cm/g), and Ris the residue of the fly ash after 45 μm sieving (mass%).SELECTED DRAWING: Figure 1中居 直人...