2. Refer to figure 2. A block slides down a frictionless ramp for 12.5 seconds. Draw the object's free body diagram. Calculate the acceleration. If the block started at rest, calculate its final velocity. How far did it travel down the ramp? 25.0° Figure 2

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1. Refer to figure 1. A block slides down a smooth ramp (friction negligible). Draw the free
body diagram of the block. Calculate the block's acceleration down the ramp. What must
the frictional force need to be to stop the block's motion?
35.0°
Figure 1
2. Refer to figure 2. A block slides down a frictionless ramp for 12.5 seconds. Draw the
object's free body diagram. Calculate the acceleration. If the block started at rest,
calculate its final velocity. How far did it travel down the ramp?
25.0°
Figure 2
Transcribed Image Text:1. Refer to figure 1. A block slides down a smooth ramp (friction negligible). Draw the free body diagram of the block. Calculate the block's acceleration down the ramp. What must the frictional force need to be to stop the block's motion? 35.0° Figure 1 2. Refer to figure 2. A block slides down a frictionless ramp for 12.5 seconds. Draw the object's free body diagram. Calculate the acceleration. If the block started at rest, calculate its final velocity. How far did it travel down the ramp? 25.0° Figure 2
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