(HELP ASAP) Calculate the effort force (E) by using static equilibrium equation.

Diameter of the wheel is 14 inches = Dr

Diameter of the axle that drives around the wheel is .75in = Dr

The force resistance is 1.75 pounds

The y form of iron is known as: a) ferrite b) cementite c) perlite d) austenite

Which of the following is an easy way to remember the modified “x” tire rotation? a. nondrive wheels straight, cross the drive wheels b. drive wheels straight, cross the nondrive wheels c. drive wheels crossed, nondrive wheels straight d. drive wheels crossed, nondrive wheels crossed

The mass flow rate of the fluid remains constant in all steady flow process. a)- true b)- false