6-70. Determine the horizontal and vertical components of force at each pin. The suspended cylinder has a weight of 80 lb. 4 ft E 4 ft —–3 ft— F A B C D 6 ft Prob. 6-70 2 -2 ft- 1 ft

A force of 62,125 pounds pulls on a steel rod that has a diameter of 1800 inches. Find the force pulling on 1 square inch of the cross-sectional area. Round the answer to the nearest pound.

A copper casting is in the shape of a prism with an equilateral triangle base. The length of each base side is 17.80 centimeters, and the casting height is 16.23 centimeters. Copper weighs 8.8 grams per cubic centimeter. Determine the weight of the casting in kilograms. One kilogram equals 1000 grams. Round the answer to 2 decimal places.

The distance that a spring will stretch varies directly as the force applied to the spring. A force of 15 pounds is needed to stretch a spring 6 inches. What force is required to stretch the spring 8 inches? The required force to stretch the spring 8 inches is (Simplify your answer.) pounds. inches. Enter your answer in the answer box and then click Check Answer. Clear All All parts showing e Type here to search DELL