Answer:
The correct answer is letter "A": low incidence of production schedule disruptions.
Explanation:
Efficient inventory management is the approach selected to handle the firm's cash flow efficiently. The approach implies reducing wasting time, diminishing the time the items are stored in the warehouse, and predicting future demand whenever possible. It also involves having little to no disruption in the production schedule.
Answer:
c) Sally is taxed on the value of the football tickets even if she cannot attend the game.
Explanation:
In this situation Tickets are exchanged for services performed.
This is a payment in-kind. It uses a good or service instead of cash.
It is a form of compensation and so, the employee tax status is that the ticket is taxable income, as the ticket are equivalent to cash in this case.
Answer:
B. Resource markets provide the materials businesses need.
Explanation:
A resource market is where businesses buy materials they require for the production of other goods. They are markets for inputs of production. Resource market contrast finished goods markets where customers buy consumer goods and services.
Resource markets are where businesses obtain the factor of production. Land, labor, and capital are purchased from the resource markets.
Answer:
a. radius = 0.0006m = 0.6mm and length =0.393m = 393mm
b. frequency =377.86Hz
Explanation:
Given:
mass of steel= 4g = 0.004kg
density of steel = 7890kg/m3
tensile stress of steel 7.0x10⁸
tension load =900N
from the density, we will calculate for the Volume of the steel string
density = mass/volume
volume = mass/density = 0.004/7890 = 5.07 x 10⁻⁷ m³
from the tensile stress will can get the maximum base Area of the string ,
tensile stress = load/area =
7x10⁸ = 900/A
A = 900/7x10⁸ = 1.29x10⁻⁶ m²
Area = πr²
area/pi = 4.105x10-7
radius = 0.0006m = 0.6mm
volume = Area x length
length = vol/area =(5.07 x 10⁻⁷ m³)/1.29x10⁻⁶ m² = 0.393m
b. the highest possible frequency is given by:
F = 
where T= tension, m=mass, L=length
F = 
= 297.04/0.786
frequency =377.86Hz
