Please help me please and thank you for real! The above box of mass 38 kg is being pulled up a frictionless incline, with an applied force of 410 N, which makes an angle of 350 with the horizontal?

b) Resolve the gravitational force into its x and y components along the rotated coordinate system.
c) Find the value of the Normal force.
d) What is the acceleration of the box?

With i really need the correct answer!

The solar panels used by mark function because of the photoelectric effect. light shines on the cells causing electrons to be ejected from the metal, which produces an electric current. at night on mars, no light will fall on the solar cells and no electric current will be generated. according to your notes, what type of light is typically needed to cause the photoelectric effect? a)visible b)ultraviolet c)infrared

Select all of the following that are equal to an impulse of 20 unitsa) force= 5, time= 5.5b) force= 25, time= 0.8c) force= 0.1, time= 200d) force= 10, time= 2(its b, c, and d)(also in order to find answer they have to add to get the unit)ex= 25x.8=20 or .1x200=20