Determine the minimum diameter a steel wire
If the elastic limit of steel is 5.0 multiplied by 108 Pa, determine the minimum diameter a steel wire can have if it is to support a 70 kg circus performer without its elastic limit being exceeded.
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A 33 kg crate rests on a horizontal floor, and a 73 kg person is standing on the crate. Determine the magnitude of the normal force that the floor exerts on the crate. Also determine the magnitude of the normal force that the crate exerts on the
When the door is open and at rest, the door closer exerts a torque of 5.4 {rm N}cdot {rm m}. A: What is the moment of inertia of the door?
Calcium chloride is a strong electrolyte and is used to "salt" streets in the winter to melt ice and snow. Write a reaction to show how this substance breaks apart when it dissolved in water.
Dried, ground nutmeg typically contains between 20-25% fat by weight. Calculate the range of fat you might expect to obtain if you extracted fat from 10 grams of nutmeg. (Assume that your extraction is 95% effective).
Find the magnitude of the acceleration for an electron in a uniform electric field with a magnitude of 122 N/C.
The copper is drawn into wire whose diameter is 8.50mm , how many feet of copper can be obtained from the ingot? The density of copper is 8.94 g/cm 3 .
From your perspective, what advantages has bloc membership brought to your country?What disadvantages has bloc membership produced?
The density of titanium metal is 4.51 g/cm 3 at 25 ° C . What mass of titanium displaces 65.6mL of water at 25 ° C ?
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