Answer:
B = 0.287 Tesla
According to thumb rule the direction of magnet is to the east.
Explanation:
F = BiL sin∅
note that F = mg
B = magnetic field
i = current
therefore,
mg = BiLsin∅
Make B subject of the formula
B = mg/iLsin∅
m/L = mass per length of the wire and it is given in gram per centimeter . It should be converted to kg per meter.
m/L = 0.440 g/cm
convert to kg/m = 0.440 × 0.001 kg × 100 m = 0.044 kg/m
B = 9.8 × 0.044 / sin 90 × 1.50 × 1
B = 0.4312/ 1.50
B = 0.28746666666
B = 0.287 Tesla
According to thumb rule the direction of magnet is to the east.
Answer:
Explanation:
Failure of credit customers to pay their bills is considered a bad debt in Accounting. This is recored as a bad debt expense in journal entries in the <em>period when the credit sale occurred</em>. This ensures that these bad debt expense matches the revenues earned during that period. In a company's financial statements, bad debt expense is recorded in the Income statement as <em>selling expenses.</em>
Answer:
C) -30.6%, 54.6%
Explanation:
95% Confidence Interval = (Average Return - 2*Standard Deviation, Average Return + 2*Standard Deviation)
=(0.12 - 2*0.213, 0.12 + 2*0.213)
= -30.6%,54.6%
Therefore, The 95% confidence interval for 2010 returns is -30.6%,54.6%.
Answer:
D. customer excellence.
Explanation:
Customer excellence is when an organisation always provides services the makes customers happy, and customers reciprocate by being loyal to those who give them excellent service.
In this instance, the night clerk anticipated that the Ramona was going to use hero suit the next day and arranged for someone to dryclean it.
Ramona in turn is now a loyal customer in Ritz-Carlton.
