The image below shows two opposite forces acting on a rope, what can we say is true about the affect of the forces on the rope? a) it cannot be determined without knowing which man is stronger. b) it cannot be determined because one man is standing taller than the other. c) the forces are unbalanced, and net force on the rope moves it to the left. d) the forces are unbalanced, and net force on the rope moves it to the right.

Study the diagram showing the range of temperature in the earth’s layers. which temperature most likely corresponds to the asthenosphere? 1,613°c 2,521°c 3,628°c 6,217°c

Laboratory experiments, observational field studies, and model-building are all examples of different forms of scientific investigations.  in what way do laboratory experiments primarily differ from other forms of scientific investigations?   a.  a laboratory experiment is the only accepted form of investigation within the scientific community.  b.  studies about how things behave in nature or studies involving very large objects are best answered through laboratory experiments.  c.  laboratory experiments involve the identification and control of variables.  d.  data can only be generated through laboratory experiments, not other forms of investigation.

If jerome is swinging on a rope and transferring energy from gravitational potential energy to kinetic energy, is being done.