A method of representing three-dimensional objects on a plane having only length and breadth. Also referred to as right angle projection or orthographic view. A)Sketching
B)orthographic projection
C)Rear View
D)Shading
A high speed motor wrapped in a case with handles that hold bits for shaping ends and edges of wood. Bits are held with a device called a "collet".
A)Router
B)Drill/Driver
C)Jigsaw
D)Hand Planer

What precautions should you take to prevent injuries when dealing with heavy loads?

Condition monitoring is a major component of. (clo4) a)- predictive maintenance. b)-preventive maintenance c)-proactive maintenance d)-reactive maintenance.

Asolid cylinder is concentric with a straight pipe. the cylinder is 0.5 m long and has an outside diameter of 8 cm. the pipe has an inside diameter of 8.5 cm. the annulus between the cylinder ad the pipe contains stationary oil. the oil has a specific gravity of 0.92 and a kinematic viscosity of 5.57 x 10-4 m2/s. most nearly, what is the force needed to move the cylinder along the pipe at a constant velocity of 1 m/s?