Find the circumference of a circle with a diameter of 12 inches
A. 37.68"
B. 12.21"
C. 24.12"
D. 36.14"
Answer: A
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The disadvantages of DDS include the limit on maximum output frequency and higher ___________
A. cost B. output waveforms C. phase noise D. analog units
Radial tires can cause a vehicle to pull to one side while driving. This is called "radial tire pull" and is often due to _________
A) Tread design B) Tire conicity C) Bead design D) The angle of the body (carcass) plies
You need to de-energize a circuit to work on a unit. To ensure your safety, you should:
A) Leave a clearly written"Keep Off" message in 1" block letters. B) Lock out and tag out the circuit. C) Ask a friend to stand beside the disconnect switch to ensure nobody turns it on. D) Work quickly to reduce your exposure to the electricity.
High pressure control contacts are normally ____________________ type.
Fill in the blank(s) with the appropriate word(s).