104.00 L Density (kg/L) 0.40 kg/L 0 Human 0.40 kg/L Glass 2.00 kg Titanium Steel Copper B 2.00 kg 10 Wood Mass Volume Wood Mass Volume ☐ A B 2.00 kg 5.00 L 2.00 kg 5.00 L
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Explain the blocks using force diagrams
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- In the diagram below the mass of the block is 4 kg and the ramp is inclined at an angle of 60 degrees. A) Find the minimum force F that will keep the block from sliding down the ramp if there is no friction between the block and the ramp. B) Find the minimum force F that will keep the block from sliding down the ramp if there is friction between the block and the ramp and the coefficient of static and kinetic friction is 0.8 and 0.5. F mA skier is coming down the hill. What are the forces acting parallel to the slope of the hillA 10 kg is being pulled with a force of 8 N across a floor with a coefficient of friction or 0.2 . List the forces acting on the object
- Situation Effect of Force The jackhammer exerts a force on the ground. The golf club exerts a force on the stationary ballI. The ping pong racket exerts a force on the moving ball. The man's hand exerts a force on the orange.using the diagram in the picture what is the magnitude of the frictional force (Ff) on the box?Observe how the forces are different in the picture. 1. How many Fg are there? 2. How many FN are there? 3. What Force is the block experiencing that it was not experiencing before? 4. What Force is the Chicken experiencing from the block that it was previously experiencing from the table?
- A speeding train (with mass 444,000 kg) is moving east with speed 88.9 m/s. Superman (with mass 90.7 kg) needs to stop the train, (so it doesn't fly off the edge of a cliff!) so he flies directly west toward the train. When he reaches the train, he holds it tightly, and they come to a complete stop in 3.25 s.Help drawing forces on the diagram, and solving part A and part B.You need to lift the car in the picture below. The car’s weight = 16,000 N. What is the external input force F?