Which is the value of a vector quantity? A 200 V
B 100 kg/m3
C 20m/s, east
D 50J/(kg°C)

What is the role of the ocular lens?

Each neuron shown in this figure innervates a group of muscle fibers. what is the term for a group of muscle fibers innervated by a single neuron?

Avector of magnitude 2 cannot be added to a vector of magnitude 3 so that the magnitude of the resultant is a. zero b. 1 c. 3 d. 5 e. 7