Explore a diverse range of topics and get expert answers on IDNLearn.com. Ask any question and receive comprehensive, well-informed responses from our dedicated team of experts.

In an experiment a subject is asked to step onto a force plate, stand still for three seconds, and then execute a maximum vertical jump. When they are standing still on the force plate the force plate registers their body weight, what force does the force plate register at the instant of take-off?
Group of answer choices
a) Zero newtons
b) Their body mass.
c) Negative their body weight.
d) None of these responses.