Which two objects use electrical energy to move an object?

A fan and pencil sharpener

A radio and stove

A lamp and a television

A camera and MP3 player

Students are expected to respond to one of the two questions described below. Students should provide examples to clarify their response. 1.

Does the location of a millimeter change the voltage or current of the circuit?

two forces act at 60 degrees and their resultant is 14 neutons, if they act at 90 degrees their resultant is 90 degrees. find the mangitude of forces?

Flue gases from an incinerator are released to atmosphere using a stack that is 0.6 m in diameter and 10.0 m high. The outer surface of the stack is at 40°C and the surrounding air is at 10°C.

Write a program that reads a month number (1 for January, 12 for December) and the day number and displays thedate afterxdays, entered by the user. For simplicity, assume that each month has 30 days except for February thatalways counts for 28 days

Familiarity with basic fastener properties: For each of the standard fasteners specified informally below, determine the major diameter d, the pitch p, the pitch diameter dp, and the bolt length L.

The diameter of a cylinder is called the a.) stroke b.) bore c.) principal length d.) radius

Consider the following grooves, each of width W, that have been machined from a solid block of material. (a) For each case obtain an expression for the view factor of the groove with respect to the surroundings outside the groove.

What is the last step to the design process? A: Define the problem B: Present solution C: Evaluate a solution D: Develop a solution

The controller can be considered the brain of closed loop system