In ancient times when amber was rubbed with wool, it attracted small bits of paper and lint. What is this attraction called?
A. Electromagnetic
B. Resistance
C. Electrostatic
D. Conventional current
C
You might also like to view...
During dry years or when disease, fires, insects, or other problems arise, the rings may be extremely ____
A) wide B) narrow C) ?tall D) ?bright
What was the effect of tight and exploitative overlordship in places such as northern France?
a. It led the peasants to flee in large numbers to towns and cities. b. It induced peasants into open and violent revolt against their lords. c. It bound the peasantry together as a group living with common interests. d. It drove the peasants to emigrate to Muslim territories.
Heat crayons will be used to:
a. mark an area to be heated on a component b. let you know when a component reaches a specific temperature during a heatingprocess c. help clean an area to be soldered d. let you know when a component has been overheated during normal operation
What is an advantage of the semi-hermetic compressor design?
What will be an ideal response?