Questions
If a set K that is a subset of the real numbers is closed and bounded,...

If a set K that is a subset of the real numbers is closed and bounded, then it is compact.

In: Advanced Math

A cereal box, in the shape of a rectangular prism and with a closed top, is...

A cereal box, in the shape of a rectangular prism and with a closed top, is to be
constructed so that the base is twice as long as it is wide. Its volume is to be 8000cm3。

Find the dimensions that will minimize the amount of cardboard required to make the box.

In: Math

Why are only odd harmonics allowed in a closed pipe?

Why are only odd harmonics allowed in a closed pipe?

In: Physics

In the circuit at right, switch S is closed, and is held that way for a...

In the circuit at right, switch S is closed, and is held that way for a very long time. The central branch of the circuit, having resistance R, has negligible self-inductance, but the branch of the right, having resistance 2R, has a non-negligible self-inductance L. If the switch is suddenly opened, what will be the voltage across the inductor at that instant? Express your answer as a fraction or multiple of ℰ, and make sure to explain which side of the inductor (top or bottom) is at higher poential.

https://drive.google.com/open?id=1BUQHfC24hwy810Vc2yNRgYmam6c6LMOn

In: Physics

What would happen if the books were never closed?

What would happen if the books were never closed?

In: Accounting

explain why the temporary accounts are closed each period

explain why the temporary accounts are closed each period

In: Accounting

What would happen if the books were never closed?

What would happen if the books were never closed?

In: Accounting

Consider the following reaction. It is occuring in a closed system and it is currently at...

Consider the following reaction. It is occuring in a closed system and it is currently at equilibrium:

2H2O(g) + Heat ↔ 2H2(g) + O2(g)  


Label each of the following statements with is effect on the reaction
shift towards products or shift towards reactants or no change: Removing oxygen gas.
shift towards products or shift towards reactants or no change:  Cooling the reaction vessel.
shift towards products or shift towards reactants or no change:  Removing water vapor from the vessel.
  shift towards products or shift towards reactants or no change:  Increase the size of the vessel.
  shift towards products or shift towards reactants or no change:  Decrease the pressure on the reaction vessel

In: Chemistry

Consider the following reaction. It is occuring in a closed system and it is currently at...

Consider the following reaction. It is occuring in a closed system and it is currently at equilibrium:

2H2O(g) + Heat ↔ 2H2(g) + O2(g)  


Label each of the following statements with is effect on the reaction
(shift towards products, shift towards reactants or no change) 1. Removing hydrogen gas.
(shift towards products, shift towards reactants or no change) 2. Decrease the pressure on the reaction vessel
(shift towards products, shift towards reactants or no change) 3. Placing the reaction vessel in an ice bath
(shift towards products, shift towards reactants or no change) 4. Increase the size of the vessel.
(shift towards products, shift towards reactants or no change) 5. Removing water vapor from the vessel.

In: Chemistry

Is it possible that PE > GDP in a given year in a closed economy if...

Is it possible that PE > GDP in a given year in a closed economy if some aggregate expenditure falls on output produced in the previous year? Please explain in detail with different possibilities.

In: Economics