two blocks each weighing 1.5 kN

Convert 500 meters squared per second squared to BTU per pound-mass. Answer to the third decimal place.

D) Determine the true magnitude and direction of the forces acting on the cylinder

Kindly write the full solution on a piece of paper rounded off to 4 decimal places, much appreciated

A technician states that the master cylinder has a piston radius of .75" and the caliper piston has a diameter of 1.25" If he pushes the master cylinder with a force of 15 ft/lbs and the master cylinder input shaft travels 2.5%, what is the force at the caliper piston? (in decimal form rounded to three decimal place, sood 250

A mechanic is supporting a car with a hydraulic lift. The smaller piston has radius of 3 inches and the larger piston has a radius of 11 inches. How many pounds of force must be applied to the smaller piston to support a car weighing 2500 pounds?  The pistons are located at the same vertical distance from the ground.  Neglect the weight of the pistons.

convert (3.75 mm.kg)/(3ft).