A 500 g steel block rotates on a steel table while attached to a 2.0-m- long massless rod. Compressed air fed through the rod is ejected from a nozzle on the back of the block, exerting a thrust force of 3.8 N. The nozzle is 70° from the radial line, as shown in (Figure 1). Figure Pivot- 2.0 m Rod 70° Air 1 of 1 > Part A What is the block's angular velocity after 10 rev? Express your answer to two significant figures and include the appropriate units. Submit Part B Value T= Submit Request Answer What is the tension in the rod after 10 rev? Express your answer to two significant figures and include the appropriate units. Value Request Answer Units < Return to Assignment Units ? Provide Feedback ?

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Newton's Second Law

Newton’s laws of motion describe the relationship between the motion of an object and forces acting on it. Newton’s law of motion has two types as follows: