A constant force of 45 N directed at angle θ to the horizontal pulls a crate of weight 100 N from one end of a room to another a distance of 4.0 m. Given that the vertical component of the pulling force is 12 N, calculate the work done by the force in moving the crate.

Gordon is going for a run through the park, but it is cold outside. the low outside temperature could affect his personal safety.

Ain is , is 's of ? 0.62 0.79 1.27 1.50

Which of the following statements are evidence that gases do not always behave ideally? check all that apply.? a. co2 gas becomes dry ice (solid co2) at 1 atm and –78.5 °c. b. when two gases are mixed, they follow dalton\'s law of partial pressures. c. at 4 k and 1 atm, helium is a liquid. d. it is impossible to compress a gas enough so that it takes up no volume.