What is not a life-cycle cost associated with a power plant?
a. capital cost
b. maintenance
c. cost of electricity sold
d. fuel cost
e. staffing
Question 2
When a car goes around a circular curve on a level road without slipping,
a. no frictional force is needed because the car simply follows the road. b. the frictional force of the road on the car increases when the car's speed decreases.
c. the frictional force of the road on the car increases when the car's speed increases.
d. the frictional force of the road on the car increases when the car moves to the outside of the curve. e. there is no net frictional force because the road and the car exert equal and opposite forces on each other.
Plant shoots have a modular organization.
The life cycle of a flowering plant.
Plant
Plant
two-host life cycles of plasmodium
Complete Life cycle of cherry (Prunus), a eudicot