A basketball is launched with an initial speed of 9.5 m/s and follows the trajectory shown. The ball enters the basket 0.00 s after it is launched. What are the distances x? Note: The drawing is not to scale. Round response to nearest hundredth, answer in units of meter. Vo 40° Your Answer: X
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- The vertical displacement (in m) of a plane is 1.5 t2 up; t is the time (in s) after takeoff. The plane releases a package 2.0 s after takeoff. What is the magnitude of the velocity (in m/s) just as the package hits the ground? Report your answer in the appropriate number of significant digits. Answer valueA ball is tossed from an upper-story window of a building. The ball is given an initial velocity of 13.35 m/s at an angle of 25.1 degrees below the horizontal. It strikes the ground 3.53 s later. Calculate the height from which the ball was thrown. Your Answer: units Answer S HA menIn a slap shot, a hockey player accelerates the puck from a velocity of 7.5 m/s to 41 m/s in one direction. If this shot takes 3.12 × 10-2 s, calculate the distance, in meters, over which the puck accelerates. d =
- WRITE THE ANSWER IN 10 MINUTES PLEASE ! ! ! A diver jumps off a cliff of h at an angle of TETA=41 DEGREE (see figure below). He reaches a maximum height of hmax=3m above the top of the cliff before falling to the water below. He hits the water x=47m from the base of the cliff. Determine the speed of the diver just before he hits the water, vA=?. Express your answer in units of m/s. Take g=9.80m/s2. Round your answer to zero decimal places.An object is descending toward the Planet X's surface (disregard air resistance). Its height is given by the equation y(t) = b-ct + dt^2, where b = 800 m is the initial height of the object above the Planet X's surface, c = 60.0 m/s, and d=1.05 m/s^2. What is the initial velocity of the lander when t=0?* 3 sig fig Your answerFind the following for path A in Figure 3.54: (a) the total distance traveled, and (b) the magnitude and direction of the displacement from start to finish.
- Throwing a football. A quarterback throws a ball with an initial velocity of vo feet per second at an angle 0 with the horizontal. The horizontal distance x in feet that the ball is thrownis modelled by the equation x =vo^2/16 sin2theta costheta.for a fixed vo find the angle that produces the maximum distance x.A cannonball is shot with an initial speed of 40.0 m/s and 32.0º angle with respect to the ground. How long does it take for the ball to reach its maximum height, in seconds? Use g = 10.0 m/s2.A juggler throws a ball straight up into the air. If the ball returnsto its original position in the juggler’s hand in 0.98 s, what was itsmaximum height above the juggler’s hand?
- At any instant, the horizontal position of the weather balloon is defined by x = 6t ft, where t is in seconds. If the equation of the path is y = x2/10, determine the magnitude of the acceleration in ft/s2 when t = 2 seconds.A cannonball is shot with an initial speed of 30.0 m/s and 25.0º angle above horizontal from a height of 12.0 m. How far can the cannonball go horizontally when it lands on the ground, in meters? Use g = 10.0 m/s2. (Hint: Clearly label quantities along x- and y- components and write down all steps.) inknow the answer is 89 but I need the stepsChapter 02, Problem 10 In reaching her destination, a backpacker walks with an average velocity of 1.26 m/s, due west. This average velocity results, because she hikes for 6.62 km with an average velocity of 2.54 m/s due west, turns around, and hikes with an average velocity of 0.381 m/s due east. How far east did she walk (in kilometers)? dw VE West East dɛ Number Units the tolerance is +/-2% Click if you would like to Show Work for this question: Open Show Work