Dimas reads that it takes 270 n to lift a firefighter's equipment. if a firefighter does 5400 j of work carrying the equipment up a staircase, how high does the firefighter climb? (work: w = fd)

Find the work performed when the given force f f is applied to an object, whose resulting motion is represented by the displacement vector d d. assume the force is in pounds and the displacement is measured in feet

Mass can be measured in which of the following? A. grams Bmeters C. liters D. both A. and B

How are atom's chemical properties determined by the number of neutrons in its outermost shell by the number of electrons in its outermost shell by the number of protons in its outermost shell by the number of shells

What other structures is it near hypothalamus?

A jack for a car requires a force of 120 lbs to lift a 3,000 lb car. what is the ratio of the cars weight to the force required to lift the car?

An ionic compound is a compound that consists of molecules made of atoms that are covalently bonded. True or False?

What is the term for the flow of electric charge

Relation between wavelength wave velocity and time period

Infer how distance and speed in the motions of a clock parts are used to measure time

How much energy (in Joules) is released when 0.06 kg of mercury is condensed to a liquid at the same temperature?