Calculate the arc length S1 in the accompanying figure. R2 = 8 cm, R1 = 5 cm, S2 = 6.28 cm
You might also like to view...
Ultrahigh temperature (UHT) milk can be stored at room temperature for up to ____ days
a. 7 c. 90 b. 30 d. 120
The fuel injectors used on a gasoline direct injection system are pulsed on using what voltage?
A) 100 to 110 V B) 200 to 220 V C) 12 to 14 V D) 50 to 90 V
When a load is placed on a truck with a C-channel, ladder frame, which ONE of the following is true of the C-channel rails?
A. neutral fiber is under compressional force B. upper flange is under tensional force C. lower flange is under tensional force D. the entire rail is under compressional force
Which of the following category of wood building products has a range of sizes in nominal thicknesses from 2" to 4 1/2" and nominal widths from 2" to 16"?
A) Dimensional lumber B) Beams C) Boards D) Timbers