Consider a cylindrical specimen of some hypothetical metal alloy that has a diameter of 10.0 mm (0.39 a tensile force of 1500 n (340 lbf ) produces an elastic reduction in diameter of 6.7x10^-4 mm (2.64 x 10^-5 compute the elastic modulus of this alloy, given that poisson’s ratio is 0.35.

The of a machine determines its "usefulness." a. input force b. output force c. mechanical advantage

An electric current is flowing through the cord below.what will happen to this current if a magnet is brought near the cord? a. the electric current will stop flowing. b. it will exert a force on the voltage. c. the resistance of the wire will decrease. d. it will exert a force on the electric current.

Acaterpillar tries to climb straight up a wall a meter high, but for every 2 cm up it climbs, it slides down 1 cm. eventually, it reaches the top. when it reaches the top, it does not pull itself over so it will slide down 1 cm. what is the total displacement traveled?