Given Information:
Vdc = VF-L = 2.18x10⁶ V = 2,180,000 V
VF-L = voltage at full load
Ripple factor = r = 0.1 %
Voltage Regulation = VR = 0.05 %
Required Information:
Ripple voltage = Vr = ?
No-Load Voltage = VN-L = ?
Answer:
a. Ripple voltage = Vr = 2,180 V
b. No-Load Voltage = VN-L = 2,181,090 V
Solution:
a. Ripple Voltage Vr
The ripple factor is a measure of effectiveness of the rectification (the conversion of AC to DC) and it should be as low as possible.
The ripple factor is given by
r = Vr/Vdc
Re-arranging the formula to find ripple voltage Vr
Vr = Vdc*r
Vr = (2.18x10⁶)*0.001
Vr = 2,180 V
b. No-Load Voltage VN-L
Voltage regulation is given by
VR = (VN-L - VF-L)/VF-L
Re-arranging the formula to find the no-load voltage VN-L
VN-L = VR*VF-L + VF-L
VN-L = 0.0005*2.18x10⁶ + 2.18x10⁶
VN-L = 1090 + 2.18x10⁶
VN-L = 2,181,090 V
VN-L = 2.181x10⁶ V
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Answer:
(a) $2,040
(b) $1,020
Explanation:
(a) Under the accrual method of accounting revenue is recognized in the month when product is delivered,
Revenue is recognized on the March income statement from this order:
= Units Delivers × Unit price
= 136 × $15
= $2,040
(b) Revenue is recognized on the April income statement from this order:
= Units Delivers × Unit price
= 68 × $15
= $1,020
Answer:
The answer is decrease
Explanation:
Yield curve is a line that plot interest rate against its maturity. Interest rate is on the vertical axis while maturity date is on the horizontal axis.
The slope of the yield curve tells us direction of future short-term interest rates. An upward sloping curve tells us that the investors expect an increase in future interest rates while downward sloping curve indicates expectations of a decrease in interest rates in the future.
Answer: $2,500
Explanation:
The American opportunity tax credit (AOTC) is a measure by the IRS that is a credit for QUALIFIED education expenses paid on Eligible students.
A maximum of $2,500 in credit can be acquired per eligible student.
To qualify for the full amount of this tax credit, your Modified Adjusted Gross Income (MAGI) must be $80,000 or less ($160,000 or less for married filing jointly).
The Shaws are married and file jointly with a MAGI of $148,000 which is less than the $160,000 limit which means that they are due for the entire credit amount of $2,500 as they pay education expenses for their ONE dependant child assuming Dante meets the various eligibility criteria.
The amount of the Shaws' American Opportunity credit for the year is $2,500.
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