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When calculating U = 1 – x/L for a connection with a single row of bolts, the L is measured from the center of one bolt to the center of the next bolt.

Undesirable vibrations can occur in tension members that are excessively slender.

Determine the net area for an L8 x 6 x 1/2 with two lines of 3/4-inch-diameter bolts in the long leg and one line of 3/4-inch-diameter bolts in the short leg. The bolts are not staggered.

If a tension connection is made with bolts, the reduction in cross-sectional area is minimized if the fasteners are placed in a _______.

4 Points A remote controlled toy car accelerates from rest at a rate of 1.5 m/s2 for 2.75 seconds.  The car drives off a ledge that is 2.25 meters above the ground.  How far will the car land from the edge of the ledge?

What are common ways that protozoan parasites can be transmitted mechanically by synanthropic insects? (Select all that apply)

The isoelectric point for the amino acid in question 47 is _____.

How many grams of NaCl are in 350 mL of normal saline (0.9% NaCl)?

A researcher needs 800 mL of a 25 mM phosphate buffer. The stock solution of the buffer is 100 mM. How much stock solution should be used to make the 25 mM phosphate buffer?

How many moles of glucose are in 0.82 L of a 0.13 mol/L glucose solution?