2:59 PM Mon May 30 a: t. 10% C} Take Quiz Exit 0 not enough information D Question 8 10 pts A 9 kg block is resting on a ramp inclined at 20 degrees above the horizontal. What is the magnitude of the normal force acng on the block? Report your answer to the nearest whole numbers Do not include the units in your answer or the computer will mark the problem wrong. D Question 9 20 pts A. Match the following forces with the number from the image. Force parallel Force perpendicular Force normal Force weight Force friction 2:59 PM Mon May 30 a: t. 10% C} Take Quiz Exit 0 increases 0 stays the same 0 decreases D Question 2 10 pts A 4 kg block is being held at rest by fricb'on on a ramp angled at 60 degrees above the horizontal. What is the magnitude of the force of friction acting on the block? Report your answer to the nearest whole number. Do not include the units in your answer or the computer will mark the problem wrong. D Question 3 10 pts If a block is at rest on an inclined plane, then the net force is equal to _________________