A soccer player kicks a ball at initial velocity of 18m/s at an angle of 3aº to the horizontal. Find the time of flight, max height, and range, final velocity before impact
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- A lizard kicks a ball with an initial velocity of 10 m/s at an angle of 35º with the horizontal. What is the maximum height of the ball?A brick is thrown upward from the top of a building at an angle of 25o to the horizontal and with an initial speed of 15 m/s. If the brick is in flight for 3.0s, how tall is the building?In a game of basketball, a forward makes a bounce pass to the center. The ball is thrown with an initial speed of 4.3 m>s at an angle of15° below the horizontal. It is released 0.80 m above the floor. Whathorizontal distance does the ball cover before bouncing?
- In a friendly game of handball, you hit the ball at ground level and send it towards the wall with a speed of 18 m/s at an angle of 40o above the horizontal. (a) If the wall is 3.8 m away how high is the ball when it hits the wall? (b) What are the x and y velocity components just before it strikes the wall? (c) What is the magnitude and direction at this time?A small rock is thrown from the roof of a building. The initial velocity of the rock has magnitude Vo and is in a direction of 30 degrees above the hoizontal. The rock is in the air for 3 seconds and lands on the ground a horizontal distance of 36 m from the base of the building. What is the magnitude of the veloctiy of the rock just before it strikes the the ground?A brick is thrown upward from the top of the building at an angle of 25degrees to the horizontal and with an initial speed of 15 m/s. If the brick is in flight forb30 sec how tall is the building
- A batter hits the baseball A with an initial velocity of vo-98 ft/sec directly toward fielder B at an angle of 36° to the horizontal; the initial position of the ball is 4.0 ft above ground level. Fielder Brequires 0.49 sec to judge where the ball should be caught and begins moving to that position with constant speed. Because of great experience, fielder B chooses his running speed so that he arrives at the "catch position" simultaneously with the baseball. The catch position is the field location at which the ball altitude is 8.3 ft. Determine the velocity of the ball relative to the fielder at the instant the catch is made. Answer: VA 242" i+ i) ft/secDuring a fireworks display, a firework is shot into the air with an initial speed of 40.0 m/s at an angle of 55.0º above the horizontal. The firework is timed to ignite as it reaches its highest point above the ground. (a) Calculate the height at which the firework explodes. (b) How much time passed between the launch of the shell and the explosion? (c) What is the velocity of the firework after 1s it shot into the air?A ball has an initial velocity of 100 m/s at an angle of 30 degrees with horizontal. Find the magnitude of the ball’s velocity after 2s.
- A basketball player shoots when he is 5m away from the backboard. If the ring is 3m high, the basketball player is 2.1m tall and if the distance from the backboard to the ring is 425mm. Determine the initial velocity of the player if it is released in at an angle of 30° with the horizontal.A soccer player kicks a ball at initial velocity of 18m/s at an angle of 35 degrees to the horizontal. Find the time of flight, max height, and range, final velocity before impact.During altercation, Aling Vicky threw a pot to Marites, which is 10ft away from her. The initial velocity of the pot is 1a.b ft/sec at an angle of 20 degrees. Assuming that the initial height of pot and the target's head is the same, find the horizontal velocity at instant t=0.2 secs a=5 and b=1