Coal is the fuel that is being used on a large scale in the last century to supply energy, which began to be utilized most recently.
Before coal are used to run a train and steam engines. Coal are used to cook foods and there are other things.<span />
Answer:
c. $24,850
Explanation:
A non-governmental, not-for-profit organization held the following investments: Investment Cost Fair value (beginning of the year) Fair value (end of the year) Stock A (100 shares) $50 per share $45 $51 Stock B (200 shares) $40 per share $41 $49
; Bonds Cost $9,000 Fair value (beginning of the year) Fair value (end of the year)$10,000 $9,950
The amount that should be the total value of investments reported in the year-end statement of financial position? will be the fair value of the investments at the end of the year becaue investments by financial reporting standards are carried at fair values unlike physical assets carried at costs
Stock A = 100 Shares x fair value end of year of $51 = 5,100
Stock B = 200 Shares x fair value end of year of $49 = 9,800
Bond @ Fair value end of year...........................................= 9,950
Total............................................................................................$24,850
Answer:
a) I used an excel spreadsheet since there is not enough room here.
b) $69,000
c) $14,500
d) $14,000
f) $57,800
g) $59,500
ANSWER – TRUE
Most people would rather do away with
their TVs or the Internet than their mobile phones. <span>While for
a fact, television remains the most used media, and the internet is fast catching
up, surveys have shown that most people would still prefer to hold on to their
mobile phones above these two.</span>
<span>The total equivalent warming impact (TEWI) takes into consideration both the direct and indirect global warming effects of refrigerants.
In addition to the direct impact of the refrigerant (which is conveniently estimated by GWP), any system or process, which requires energy input, indirectly affects the environment. This impact is originated from CO2 emissions from the energy production processes.
TEWI can be calculated using the equation below:
TEWI = direct emissions + indirect emissions = (GWP×L×N)+(Ea×β×n),
where
L – annual leakage rate in the system, kg (3% of refrigerant charge annually),
N – life of the system, years (15 years),
n – system running time, years (based on weather data, 4910 hours),
Ea – energy consumption, kWh per year (modelled for each refrigerant),
β – carbon dioxide emission factor, CO2-eq. emissions per kWh (165 g CO2/kWh).</span>
