. A chemistry student’s height is measured at 68.5 inches. How tall is the student in cm?

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

Question part points submissions used suppose that 2 j of work is needed to stretch a spring from its natural length of 26 cm to a length of 36 cm. (a) how much work is needed to stretch the spring from 28 cm to 32 cm? (round your answer to two decimal places.)

The combining of light nuclei is called blank. blank as in not actually blank. you know what im tryin to say.