2 dry cell, each of emf 1•5v are connected in parallel, This is in turn connected in series to a switch, 2 resistors of resistance 2 resistor and 3 resistor respectively and an ammeter. Draw the circuit diagram of the arrangement.

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.

What do elements in a family tend to share. a.) similar periods b.) similar groups c.) similar atomic symbols d.) similar chemical properties and characteristics

What is the weight of a feather (mass = 0.0001 kg) that floats through earth's and the moon's atmospheres?