Consider a father pushing a child on a playground merry-go-round. The system has a moment of inertia of 84. 4 kg · m2. The father exerts a force on the merry-go-round perpendicular to its 1. 50 m radius to achieve a torque of 375 n · m.

Adult wasps sting caterpillars and inject their eggs into the caterpillars. the larvae feed on the caterpillars, leading to the death of the caterpillars. what kind of a relationship exists between the wasps and the caterpillars? a. the adult wasps are parasites to the caterpillars. b. the caterpillars are parasites to the wasps. c. the adult wasps are commensals, and the caterpillars are hosts. d. the caterpillars are commensals, and the adult wasps are hosts.

The different layers of gases that extend form the surface of the earth into space

Why did the following change occur? the snow that covered the ground all winter began to melt tempatures rose and flowers started to bloom