Unformatted text preview: Question 7 states that two blocks are connected by a frictionless pulley. The pulley creates the force of tension while the table creates the normal force and the block creates the force of weight due to gravity. Question 8 states that a rocket is launched at a 30 degree angle and air resistance is not negligible thus concluding that there is a force of drag opposing the force of thrust. In addition there is also the force of weight due to gravity acting on the rocket. The student drew clear pictures and was correct with all labels however free body diagrams are not connected and sometimes hard to follow, however I still believe student deserves full credit....
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- Spring '06
- staff
- Force, Friction, Normal Force, slippery ice road
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