Plywood is made by gluing together thin layers of wood. Which term best describes plywood?(1 point)

Question

Responses

composite
composite

raw material
raw material

natural
natural

conductor

Answer 1

composite

Answer 2

An engineer is designing a component of a product. The component is responsible for carrying electric current from one part of the product to another. Which material would be a suitable choice for the component?(1 point)
Responses

rubber
rubber

glass
glass

copper
copper

plastic

Answer 3

copper

Answer 4

Which term refers to the rate of electricity passing through a circuit?(1 point)
Responses

current
current

conductivity
conductivity

voltage
voltage

electron

Answer 5

current

Answer 6

An architect is designing an office building in an area that can experience earthquakes. Which component would it be most important to strengthen in order to allow the building to withstand the additional forces exerted during an earthquake?(1 point)
Responses

the windows
the windows

the electrical system
the electrical system

the foundation
the foundation

the doors

Answer 7

the foundation

Answer 8

When would a transformation of chemical energy to electrical energy occur?(1 point)
Responses

when electrons stop moving between atoms
when electrons stop moving between atoms

when a reaction produces the same products
when a reaction produces the same products

when there is chemical reaction between metals and nonmetals
when there is chemical reaction between metals and nonmetals

when the current becomes zero

Answer 9

when there is a chemical reaction between metals and nonmetals