The only exception of calculating mechanical advantage is by multiplying resistance force by effort force. For example, in calculating the mechanical advantage of a lever, we consider its output and input forces. The equation would now be as follows:
Mechanical advantage = output force / input force
Answer:
B. Mixture
because air,sea water and alloy are example of Mixture
Answer:
2.103 J/C
Explanation:
Quantity of heat = Heat Capacity * Temperature change
Heat Capacity = Quantity of heat / Temperature Change
Heat Capacity = 61/29
Heat Capacity = 2.103 J/C
Answer:
Bases
NaCl
Acids
Explanation:
because compound consist of many atoms joined together.
The answer to this is 22, confirmed by gradpoint
