(10%) Problem 2: A hammer of mass m = 0.475 kg is moving horizontally at a...

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(10%) Problem 2: A hammer of mass m = 0.475 kg is moving horizontally at a velocity of v= 4.5 m/s when it strikes a nail and comes to rest after driving the nail a distance Ax = 1.05 cm into a board. ▷ A 33% Part (a) What is the duration of the impact, assuming the acceleration is constant during this time period, in terms of th variables? At = α 0 k S Submit Hints: 3% deduction per hint. Hints remaining: 2 В a h m t Hint Ax d j P V ( ) 7 8 9 HOME ^^^ 4 5 6 2 3 1 + 0 VO BACKSPACE - Feedback DEL END CLEAR I give up! Feedback: 5% deduction per feedback. Grade Deduc Potent Submi Attem (4% p detail A33% Part (b) What was the average force exerted on the nail, in terms of the mass, initial velocity, and distance traveled? 33% Part (c) What was the average force, in newtons, exerted on the nail? (10%) Problem 2: A hammer of mass m = 0.475 kg is moving horizontally at a velocity of v= 4.5 m/s when it strikes a nail and comes to rest after driving the nail a distance Ax = 1.05 cm into a board. ▷ A 33% Part (a) What is the duration of the impact, assuming the acceleration is constant during this time period, in terms of th variables? At = α 0 k S Submit Hints: 3% deduction per hint. Hints remaining: 2 В a h m t Hint Ax d j P V ( ) 7 8 9 HOME ^^^ 4 5 6 2 3 1 + 0 VO BACKSPACE - Feedback DEL END CLEAR I give up! Feedback: 5% deduction per feedback. Grade Deduc Potent Submi Attem (4% p detail A33% Part (b) What was the average force exerted on the nail, in terms of the mass, initial velocity, and distance traveled? 33% Part (c) What was the average force, in newtons, exerted on the nail?

Answer rating: 100% (QA)

Answer a B Vi tast st VfVi find a from 0 st At Fang ... View the full answer