Neiep 605 question n answers graded A+ 2024

Neiep 605 Which of the following fractions has the equivalent value of 2/5? - correct answer 6/15 Before two fractions can be subtracted, what must be identical? - correct answer Their denominators What is the sum of the mixed numbers 3 ft. 2-5/8 in. and 4ft. 3-1/2 in.? - correct answer 7 ft. 6-1/8 in. A car with a capacity of 3200 lbs. needs to be balanced at 40%. How much weight should be placed in the car for this test? - correct answer 1280 lbs The power data sheet for a controller states that the voltage is 240 V +/- 5%. What are the permitted high and low voltages? - correct answer 228 volts and 252 volts A drive sheave rotates 15 times to move a car 30 floors. How many rotations does it take to move the car 8 floors? - correct answer 4 rotations The relief valve of a certain elevator needs to be set to 120% of full load working pressure. What is the relief pressure if the full load working pressure is 450 lbs.? - correct answer 540 lbs. How is the product of 10 milliamps x 25 milliamps expressed in scientific notation? - correct answer 2.5 x 10-4 What is the current in a circuit that has 25 k ohms with 125 V applied? - correct answer 5.0 milliamps The force of electron flow in a circuit is best described by which of the following? - correct answer Current What happens to circuit current if resistance is halved? - correct answer Current Doubles