Use the wattage of the lightbulb and the time it is on to calculate the heat transferred, q, in joules. (assume that the cylinder and lightbulb assembly comprise the system and assume two significant figures. ).

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

In an ecosystem, marsh snails feed on phytoplankton and painted turtles feed on marsh snails. pollution has resulted in the depletion of phytoplankton. what effect would this situation likely have on the population of marsh snails and painted turtles? as phytoplankton were destroyed, the population of marsh snails would most likely then the population of painted turtles would mostly likely a. 1. increase 2. decrease 3. stay the same b. 1. increase 2. decrease 3. stay the same

Astudent randomly draws a card from a standard deck and checks to see if it's his favorite suite he then returns the cards to the deck