Choose the letter of the best answer. Write the chosen letter on aseparate sheet of paper.1. A sepak takraw that is kicked from a height of two meters follows apath that isa. circularb. linearc. hyperbolicd. parabolic2. At the highest point of its flight, a ball thrown upward will havezeroa. accelerationb. velocityd. a and cC. mass3. In a projectile motion, which velocity component is affected by theforce of gravity?a. the horizontal componentb. the vertical componentc. both the horizontal and vertical componentsd. neither the horizontal nor the vertical components4. What happens to the horizontal component of the velocity of aprojectile as it moves?a. it increasesc. it remains unchangedd. insufficient datab. it decreases5. What is the direction of the acceleration for any projectile?a. downb. upC. sidewaysd. the direction the projectile istravelling6. What effect does the mass of a projectile have on the time it's in theair? (Neglecting air resistance)a. The lighter the projectile, the greater the time in the airb. The heavier the projectile, the greater the time in the airc. The lighter the projectile, the less the time in the aird. It has no effect7. The vertical acceleration of any projectile ...a. is always 9.8 m/s2.b. is always -9.8 m/s2.C. depends on the launch velocity.d. depends on the angle of launch.8. A plane flying horizontally at 120 m/s drops a crate. When the cratestrikes the ground 15 seconds later, what is the magnitude of thehorizontal component of its velocity?a. 147 m/sb. 1800 m/sc. 120 m/sd. 8 m/s 9. When an object is launched horizontally, what is the initial verticalvelocity?a. 0 m/sb. It's always 9.8 m/sc. It depends on the horizontal launch speedd. It depends on the color of the object being launched10. At which of the following places does a projectile have the greatestacceleration?a. at the peak of its trajectoryb. at the instant it is launchedc. half way to the peakd. All points have the same acceleration11.At which of the following places does a projectile have the greatestvelocity?a. at the peak of its trajectoryb. at the instant it is launchedc. half way to the peakd. All points have the samevelocity12.At which of the following places does a projectile have the leastvelocity?a. at the peak of its trajectoryb. at the instant it is launchedc. half way to the peakd. All points have the samevelocity13. A 5-kg mass and a 10-kg mass are launched horizontally from thesame height. Which hits the ground first? (Neglect air resistance)a. the 5-kg massb. both will hit the ground at the same timec. the 10-kg massd. It depends on the launch velocity14. Which of the following is true regarding projectile motion.a. Horizontal velocity of projectile is constant.c. Vertical velocity of projectile is constant.d. Acceleration is not constant.e. Momentum is constant.15. The parabolic path that a rocket follows is called its...a. pathosb. rangec. pathogend. trajectory16.A projectile is any object that once projected or dropped continues inmotion by its ownand is influenced only by the downwardforce ofa. inertia, gravityb. mass, frictional forcec. inertia, frictional force

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The sepak takraw ball is made up of synthetic fiber that is used to play in a court. The parabolic…

1. A sepak takraw that is kicked from a height of two meters follows a path that is a. circular c. hyperbolic d. parabolic b. linear