Aphysicist wants to examine the characteristics of the new material the physicist will most likely do so by what method?
a survey a group of people
b perform fieldwork in a remote location
c perform laboratory experiments
d make observations of an ecosystem
explain answer

Which are examples of projectile motion? choose all that apply a. a soccer ball rolling across the ground in the northeast direction b. a car turning a corner, so it is heading south c. a javelin flying through the air d. a tennis ball lobbed over the net

Find v(t), given acceleration a(t)=7j and initial velocity v(0)=k

Which fact supports the conclusion that there will be fewer farm managers in the future? a) a farmer manager’s duties vary by the type of farm. b) farm technology is replacing some administrative jobs c) farm managers often need experience but not education. d) administrative duties include budgeting and training staff.