You push a 2 kg block down a ramp. You apply a force of 9 N thatis directed along and down the ramp with a coefficient of kineticfriction of 0.20. The block travels from rest to 4 m/s over adistance of 2 meters. Use g = 10 m/s/s. Report using 3 significantdigits.
How many Newton's second law equations can you write for thisproblem?
Group of answer choices
4
3
2
1
How many forces are on the block?
Group of answer choices
2
1
4
3
What is the magnitude of the acceleration of the block?
What is the angle of the ramp? (in degrees)
