In projectile motion the acceleration

  1. Which of the following statements about projectile motion is not correct?a)The acceleration is constant and in one direction.
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    2. Lewis asked by Lewis
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  2. In projectile motion the acceleration at the highest point of curved motion is___.a. 0 b. g c. undefined d. –g Which is true
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  3. In ideal projectile motion, the velocity and acceleration of the projectile at its maximum height are, respectively,
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  4. When a projectile is fired horizontally, which of the components of its motion is(A) motion at constatnt speed (B) uniformly
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  5. For general projectile motion with no air resistance, the vertical component of a projectile's accelerationA) is always zero. B)
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  6. If a projectile is fired straight up at a speed of 13m/s. How long does it take to reach the top of its motion? If the
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  7. Which is a characteristic of projectile motion?A. the forward motion negates air resistance. B. It is unaffected by gravity. C.
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  8. Suppose we attempt to account for air resistance in our projectile motion in the following (incorrect) way: we alter g so that
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  9. Which of the following is the motion of objects moving in two dimensions under the influence of gravity?a directrix b horizontal
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  10. Consider how a projectile’s motion is affected by the air it travels through. In which dimension does the air affect the
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