Question

Footprints are found at the crime scene. Investigators take note of the scalar quantity of the footprints. Analyzing the scalar quantity of the footprints can give them clues about everything except

direction
length
speed
energy

Answer 1

It has to be energy because there’s no internal emotion dealing with footprints. Foot prints are there to guide the investigator, energy can’t lead a investigator.

Answer 2

energy

Step-by-step explanation:

Scalar quantities are numerical values, like mass, distance, or speed.