Determine the independent variable for the following experiment conducted:
a
bees were observed spending hours flying around the paper carriers when they wear
bright yellow "high visibility" vests, but do fly around when the paper carriers do not
wear bright vests.

If a sphere and a cure have the same mass and are propelled up a ramp with the same force, which would travel father up the ramp? explain.

Which of the following are considered noble gases? a. bromine b. neon c. argon d. chlorine

1) what is the power in horsepower of a 100 watt light bulb? what is the power in kilowatts of a 200 horsepower engine? 2) if a cars engine is providing 3000 n of force to keep the car moving at 5 m/s, what is the engine’s effective power? 3) how many gallons of water will be pumped from a well 30 feet deep by a 1/2 hp engine in 1 minute? (1 gallon weighs 8.34 pounds)