Answer:
Modulus of Elasticity = 4.350×10⁶ lb/in²
q'n = 60.33 lb/in²
Side friction = 6.372 lb/in²
Explanation:
See workings in picture below.
Answer:
you have to think then go scratch and then calculate and the design
Explanation:
Business cycle and its growth followed by economic contraction the amount of time it takes a business to produce products in the following way.
Explanation:
The business cycle is the periodic but irregular up-and-down movement in economic activity, measured by fluctuations in real gross domestic product (GDP) and other macroeconomic variables.
A business cycle is typically characterized by four phases—recession, recovery, growth, and decline—that repeat themselves over time.
Economists note, however, that complete business cycles vary in length. The duration of business cycles can be anywhere from about two to twelve years, with most cycles averaging six years in length.
FACTORS THAT SHAPE BUSINESS CYCLES
Volatility of Investment Spending
- Variations in investment spending is one of the important factors in business cycles. Investment spending is considered the most volatile component of the aggregate or total demand (it varies much more from year to year than the largest component of the aggregate demand, the consumption spending), and empirical studies by economists have revealed that the volatility of the investment component is an important factor in explaining business cycles in the United States.
Momentum
Technological Innovations
Variations in Inventories
Fluctuations in Government Spending
Politically Generated Business Cycles
Monetary Policies
Fluctuations in Exports and Imports
Answer:
R = 0.5825 k ohm
Explanation:
given data
vD = 0.75 V
iD = 1mA
resistor R = 15-V
solution
we get here first vD that is
vD =
vD = 0.825
so
iD = Ise ×
n = 1
so we can say
so it will
iD2 = iD1 ×
put here value and we get
iD2 = 1 ×
iD2 = 1 ×
iD2 = 20.086 mA
so
R will be
R =
R = 0.5825 k ohm