Which element does not have the same number of electrons in its outermost shell as the other elements in its group?(1 point) hydrogen (H)
bromine (Br)
boron (B)
helium (He)

Two technicians are discussing a resistance measurement between the can-h and can-l wires. technician a says this measurement should be done with the ignition switch in the "run" position. technician b states that a measurement of 0 ohms indicates an open in the network. which technician is correct?

Which of the following is an example of motion in two dimensions?

Where is the potential energy throughout the loading, cocking, and releasing of the trebuchet?