A- C QUIZ 3 Ов A- c. ↓ NAME acceleration at point B? B D. Problem 1-4 Every year at UCSD students engage in an event cal

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A- C QUIZ 3 Ов A- c. ↓ NAME acceleration at point B? B D. Problem 1-4 Every year at UCSD students engage in an event called the "TV-Toss". Men and women test their strength by hurling their TV sets horizontally off a very high cliff. Rachel, shown at left, heaves her TV. At t-Os it has a horizontal velocity of 2.5 m/s when it leaves her hand. After 3 s it is still in the air (point B in the diagram). Ignore air friction. DATE Projectile Motion-Vectors 1. Which of the following arrows best indicates the direction of the TV's 2. Which of the following arrows best indicates the direction of the TV's velocity when it hits the sand? B. D↓ 3. Atr 2.5 s, what is the TV's vertical velocity? 4. If the TV takes 4.5 sec to hit the sand, how high is the cliff? 5. A vector drawn 3.7 cm long represents a force of 28.1 N. What force does a vector that is 15.8 cm long, drawn to the same scale, represent? -1/1-