An elevator weighs 5500 lbs. It's pulled upward 10 feet in 10 seconds. How much
horsepower is required? (No friction)
A. 1.0 hp
B. 5.5 hp
C. 10 hp
D. 55 hp
C
You might also like to view...
A note on the floor plan indicates a 36 MOJ RADIUS ABOVE. MOJ stands for ____.
A. meticulous of judgment B. measure on the job C. meticulously opened job D. measure of judgment
Which character of the VIN indicates the engine code?
A) First B) Eighth C) Tenth D) None of these
A 64-Mbyte SIMM is installed into a system, but when a memory test is executed, the SIMM is detected as a 32-Mbyte device. What is a possible cause?
A) The address decoder on the SIMM is faulty. B) The most significant address line is stuck high or low. C) The voltage on the memory module is incorrect. D) The memory module was not installed properly.
Multiply the following fractions and reduce to lowest terms: 137 2/3 x 4 1/4 =
What will be an ideal response?