What speed will a fan turn if the drive motor is turning at 1250 RPM, the motor pulley is 4 inches in diameter, and the fan pulley is 8 inches in diameter?
A) 625 RPM
B) The fan RPM cannot be determined using this information
C) 1250 RPM
D) 2500 RPM
A
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Which of the following is a true statement about rigging hardware?
a. Shouldered eyebolts are not acceptable for lifting operations. b. Screw-pin shackles require a cotter key to be installed in the end of the pin. c. Serrated-jaw clamps are the only type of hardware that needs no rated load information. d. Plate clamps are designed to lift only one plate at a time.
How can wildlife damage trees?
What will be an ideal response?
?What tool can be used to draw a circle?
A. ?scribe B. ?contour marker C. ?compass D. ?try-square
Usually the computer will control an actuator by the use of low-side drivers that complete the output device's path to ground through a MOV.
Answer the following statement true (T) or false (F)