A student wanted to observe how changing the temperature of the aquarium water would affect the breathing rate of his goldfish. What is the independent variable?
a. Temperature of the water
b. Number of goldfish
C. Breathing rate of goldfish
d. The student

What is the final velocity of the initial velocity of 25 and -50?

The a992 steel rod bc has a diameter of 50 mm and is used as a strut to support the beam. determine the maximum intensity w of the uniform distributed load that can be applied to the beam without risk of causing the strut to buckle. take f.s. = 2 against bucklin

The air that we breath is made mostly of which gaseous molecule