Afor:6000Nm
Explanation: work=force×distance
Work=150×40
Work=6000Nm
Mass x SH x °C (or K) ΔT
= 75g x 0.45J/g/K x 6.0 ΔT
= 202.5 Joules of heat absorbed.
(202.5J / 4.184J/cal = 48.4 calories).
I guess that is the answer
True. Classifying by similarities is the basis for biological classification.
Both are at the side of the spectrum that has the lower frequency
