A219-kg log is pulled up a ramp by means of a rope that is parallel to the surface of the ramp. the ramp is inclined at 35.0° with respect to the horizontal. the coefficient of kinetic friction between the log and the ramp is 0.804, and the log has an acceleration of 0.618 m/s2. find the tension in the rope.

Around faucet handle is part of a(n) a. lever b. screw c. inclined plane d. wheel and axle

Mass (kg) force (n) 5 25 10 50 15 75 20 100 a student was trying to find the relationship between mass and force. he placed four different masses on a table and pulled them using a spring scale. the table shows the different masses used in the experiment and the force required to pull each mass. the student concluded that more force was required to pull heavier objects. what comment would you make regarding his conclusion? a) no clear relation can be observed between mass and force from the data. b) there is a direct proportion between the mass and force listed in the table. c) gravity should have been taken into account while performing the experiment. d) there is an inverse proportion between the mass and force listed in the table.

Awalk up the phase change graph worksheet