The type of electricity that the Greeks disovered that was created by rubbing amber with variuous materials is called ...

a

friction electricity

b

static electricity

c

amber electricity

d

Greek fire

g In evaluating independent projects, no incremental analysis is necessary between projects. Each project is evaluated separately from others, and more than one project can be selected.

What made computers different from machines that came before them?

Technician A says that carbon monoxide (CO) and hydrocarbon (HC) levels should increase if the air injection reactor (AIR) hoses are pinched off. Technician B says that a defective drive belt may cause AIR system problems. Who is correct? A.

A closed system contains propane at 35°c. It produces 35 kW of work while absorbing 35 kW of heat. What is process? the temperature of the system after this process.

What is paper made out of

There are six items to be rung up in the cash register. The first item costs $15.00. Each item after that costs an additional $2.00. (item #2 costs $17, item #3 costs $19, etc.

List and briefly describe two modern's materials needs

Write the definition of a method named add that receives a reference to a Scanner object associated with a stream of input consisting of integers only. The method reads all the integers remaining to be read from the stream and returns their sum.

How are fluids distributed and transported in a fluid power system?

The sliders A and B are connected by a light rigid bar of length l = 20 in. and move with negligible friction in the slots, both of which lie in a horizontal plane. For the position where xA = 16 in., the velocity of A is vA = 3 ft/sec to the right.