Student Guide (continued) Table C: Known Specific Heat Values for Common Materials
Material
Specific Heat
(J/g*C)
% Error
(deviation from known)
Water
4.18
Concrete
0.88
Wood
1.80
Aluminum
0.90
Glass
0.84
Sand
0.83
Steel
0.49
Iron
0.44
Copper
0.38
Lead
0.16
Gold
0.13

The statement means that in every interaction, there is a pair of forces acting on the two interacting objects. The size of the forces on the first object equals the size of the force on the second object. The direction of the force on the first object is opposite to the direction of the force on the second object. Forces always come in pairs - equal and opposite action-reaction force pairs. 

Explanation:

The statement means that in every interaction, there is a pair of forces acting on the two interacting objects. The size of the forces on the first object equals the size of the force on the second object. The direction of the force on the first object is opposite to the direction of the force on the second object. Forces always come in pairs - equal and opposite action-reaction force pairs. 

answer: any goods being imported from another country may be subject to issued by the federal government are tariffs

explanation:  

tariffs are a tax on anything that are imported from abroad. government use them to protect and boost their local industries and the thought is that they encourage consumers to buy local instead of importing and they will hope will protect jobs and economy in the country that implements them