Neptune is about thirty times farther from the Sun than Earth. How much weaker would the

gravitational pull from the Sun on a rock at the orbit of Neptune be compared to at Earth's

orbit?

In comparison to microwaves, visible light has wavelengths that are equal. a speed that is faster. wavelengths that are shorter. wavelengths that are longer. frequencies that are equal.

The parts of the body that are related to the movement of blood

Fruit Punch Container Fruit Punch (number of packets) Amount of Water (ml) A 1 500 B 1 1000 Jimmy was at home and wanted to make some fruit punch. He gathered the fruit punch mix, water and two containers.

What are possible units of speed or velocity? A. km/hr B. sec/m C. kg/sec D. m/sec2

During World War II, both the Allied and Axis powers used propaganda to A. weaken public support for the war. B. downplay public opinion. C. manipulate the public through the use of humor. D. shape public support of the war

Which statement is true? The speed of sound in air is inversely proportional to the temperature of the air. The speed of sound in air is directly proportional to the temperature of the air.

What is the molar mass of an ideal gas if a 0.800 g sample of this gas occupies a volume of 200. mL at 50.0 oC and 720. mm Hg?

When unequal resistors are connected in parallel in a circuit,?

A piano tuner hears three beats per second when a tuning fork and a note are sounded together and six beats per second after the string is tightened. What should the tuner do next, tighten or loosen the string? Explain.

How much work is done? A Net Force of 9.0 N acts through a distance of 3.0 m in a time of 3.0 s. The answers are 3.0 J, 9.0 J, 27 J, 81 J.