A 0. 500 kg aluminum pan on a stove is used to heat 0. 250 liters of water from 20. 0ºc to 80. 0ºc. (a) how much heat is required?.

Feedback is given with little or no reservation 1.supportive 2.high-monitoring 3.positive 4.low-monitoring ?

A24-n net force acts on a 8-kg rock.what is the acceleration of the rock?

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.