50 points!!
What type of nerve ending senses where parts of the body are located?
mechanoreceptors
pain receptors
proprioreceptors
thermoreceptors

s. The points $(2,0)$, $(1,1)$, $
Figure Q3 shows a robotic manipulator with the end effector at point C. Joints O, A and B are of the revolute type, and can be assumed to be frictionless. The l
(a) Sketch the molecular orbitals of the H2 - ion and draw its energy-level diagram. (b) Write the electron configuration of the ion in terms of its MOs. (c) Ca
model -3/4+5/12 on the number line