The pressure gauge on a 20.0 m 3 20.0m3 tank of nitrogen at 25°C reads 10.0 bar. Estimate the mass of nitrogen in the tank by (a) direct solution of the ideal-gas equation of state and (b) conversion from standard conditions

1.what is where an object is located 2. what is how fast an objects speed is changing 3. what is how fast an object is moving

Madison pushes with a 210-n horizontal force on a 24-kg crate of coffee resting on a warehouse floor. the force of friction on the crate is 74 n. what is the acceleration?

Alandscaper is shopping for landscaping materials. she wants to use materials through which water flows easily. which materials should she choose? check all that apply. clay gravel granite rocks with cracks loosely packed soil