Which of the following statements is correct

Assignment Help Electrical Engineering

Reference no: EM13218444

Two electronics technicians are discussing the resistance of copper wire. Technician A says that the resistance of a copper wire decreases as its cross-sectional area increases. Technician B says that the resistance of a copper wire decreases as its length increases. Which of the following statements is correct?

A. Only Technician A is correct.
B. Only Technician B is correct.
C. Both of the technicians are correct.
D. Neither of the two technicians is correct.

Reference no: EM13218444

Questions Cloud

What impact would actions have on lending ability of banking : the economy is experiencing a sharp rise in the inflation rate. what change in the federal funds rate would you recommend how would your recommended change get accomplished what impact would the actions have on the lending ability of the banking

State concentration of a household ammonia cleaning solution : what is the concentration of a household ammonia cleaning solution if 49.90 ml of .5900M HCL is required to neutralize 25.00 ml of the solution?

Calculate the traffic load per cell : The system uses a 7-cell reuse pattern. If the offered traffic per user is 0.03 Erlangs and the average number of calls per hour per user is 1.5, for an Erlang-C system with a probability of delaying a call being 5%, calculate the traffic load per..

Compute the concentration of chloride : The excess is titrated with standard 0.101 M KSCN solution, requiring 2.38 mL to reach the red Fe(SCN)2+ endpoint. Calculate the concentration of chloride in the brine in g/L

Which of the following statements is correct : Technician B says that the resistance of a copper wire decreases as its length increases. Which of the following statements is correct?

Find a profit-maximizing firm is producing when mr=mc : A profit-maximizing firm is producing where MR=MC and has an average total cost of $4, but it gets a price of $3 for each good it sells. b) What would you advise the firm to do if you knew the average variable costs where $3.50

What is apples approximate die cost : Apple A5 die size is 122mm^2 when fabricated in 45nm technology. Assume they purchase 300mm wafers at a foundry for $ 2.5K /wafer. Assume a yield of 70%. What is Apple's approximate die cost?

Computed the percentage of alcohol in the patient''s body : Calculated the percentage of alcohol in the patient's body. State the chemical reaction that took place in the patient's body.

What is the maximum number of consecutive bits : What is the maximum number of consecutive bits that are in error for a transmission through this channel if the data rate is 10Kbps? If the data rate is 11 Mbps?

User Account

All Pages