Acircuit contains three resistors connected in series. the value of r1 is 150 , the value of r2 is 60 , and the value of r3 is 620 . what is the total resistance in the circuit? a. 1,220 b. 830 c. 58.8 d. 810

What side length would you specify if you were required to create a regular hexagonal plate that was composed of 33 cm(squared) of sheet metal? dimension the side length to 0.1 cm

What engine component is shown in the above figure?

Knowing that the central portion of link bd has a uniform cross sectional area of 800 mm2 , determine the magnitude of the load p for which the normal stress in link bd is 50 mpa. (hint: link bd is a two-force member.) ans: p = 62.7 kn