Question

Microbes help to clean up the environment. Which of the following will best support this statement? I. Microbes can feed on sugar and produce alcohol and carbon dioxide gas II. Microbes can convert atmospheric nitrogen into nitrates which can be absorbed in the soil IIT. Microbes can feed on dead animals and plants and decompose them. A) I. and II only B) Il and Ill only C) III only D) Il only​

Answer 1

Explanation:

If angular position time relation for a particle is given by theta = 2t ^3 + 5 t ^2 + 3 then calculate average angular acceleration for time interval t = 0 sec to t = 2 sec