Where do we hear loud sound, at antinode or node?

Asteady current of 1 ais flowing through a conducter calculate the number of electrons that flows through conductor in 1second

How do hydroponic plants differ from nonhydroponic plants? a.) hydroponic plants can grow in a dryer soil. nonhydroponic plants grow in moist soil. b.) hydroponic plants grow on other plants and are known as air plants. nonhydroponic plants do not grow on other plants. c.) hydroponic plants can only grow in rain forests. nonhydroponic plants cannot grow in rain forests. d.) hydroponic plants are grown without soil. nonhydroponic plants are grown in soil.

Which of the following is not a physical property of mattera. melting pointb.heat of combustionc. viscosityd. boiling point