A ball is launched at a 57 degree angle to the horizon with a velocity of 24 m/s. Ignoring air resistance, at what other angle (between 0 and 90 degrees) can the ball be launched and travel approximately the same horizontal distance? 0 = degrees %3D Ignoring air resistance, what is the magnitude of the velocity that the ball will hit the ground with? V = unit
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- In the absence of air resistance, a projectile launched at an angle of 28 above the horizontal will have the same range as a projectile launched at which of the following angles? (2.5) (a) 45 (b) 57 (c) 62 (d) 180 33 = 147A projectile is launched from a height of 5 m with an initial speed of 32 m/s at an angle of 48⁰ to the horizontal. If vih1 is its horizontal speed 1 s after launch, and vih2 is its horizontal speed 2 s after launch, what is the value of (vih2 - vih1)²?An orange is launched from a fruit stand at 20 m/s at an angle 25 degrees above the horizontal. The fruit stand is 1 meter high. The orange lands on another fruit stand which is also 1 meter high. How far is the second fruit stand from the first?
- The free throw line in basketball is 4.57 m (15 ft) from thebasket, which is 3.05 m (10 ft) above the floor. A playerstanding on the free throw line throws the ball with an initialspeed of 7.15 m/s, releasing it at a height of 2.44 m (8 ft)above the floor. At what angle above the horizontal must theball be thrown to exactly hit the basket? Note that mostplayers will use a large initial angle rather than a flat shotbecause it allows for a larger margin of error. Explicitly showhow you follow the steps involved in solving projectile motionproblemsA projectile is launched at ground level with an initial speed of 50.0 m/s at an angle of 30.0 ∘ above the horizontal. What is the range? Group of answer choices 150 m 220 m 110 m 90.0 mA archer aims an arrow horizontaly towards the middle of a target that is 24 m away. If the arrow leaves the bow with a speed of 56 m/s, the arrow will miss the target centre by a vertical distance equivalent to what? 1- 12 cm 2- 24cm 3- 45 cm 4- 90 cm 5- 180cm
- On a planet very similar to Earth, but slightly denser, where acceleration due to gravity is 10 m/s2, a projectile is fire vertically from a height of 100 meters with an initial velocity of 40 m/s. Its position above the ground after t seconds is given by h(t) = 100 + 40t − 5t2 meters.find the velocity of the projectile as it hits the groundA baseball pitcher throws a pitch with an initial velocity of 45 m/s (100 mph!), directed horizontally. You will be asked to find how far the ball drops vertically by the time it crosses the plate 18.0 m away. Find the time it takes for the ball to travel the horizontal distance to the plate. 2.5 s 0.40 s 4.6 s 0.22 sThe range of a projectile fired at an angle ? with the horizontal and with an initial velocity of v0 feet per second is r = 1 32 v02 sin(2?) where r is the horizontal distance (in feet) the projectile travels. An athlete throws a javelin at 75 feet per second. At what angle must the athlete throw the javelin so that the javelin travels 145 feet? (Assume ? < 45°. Round your answer to two decimal places.)? = °
- A student fires several projectiles from a 45 degree angle of elevation. 1) at the given angle of elevation what would the range be for a projectile with a speed of 30 m/s 2) at the given angle of elevation what would the range be for a projectile with a speed of 40 m/s 3) at the given angle of elevation what would the range be for a projectile with a speed of 50 m/sA plane can travel with a speed of 80 mi/hr with respect to the air. Determine the resultant velocity of the plane (magnitude only) if it encounters a 10 mi/hr tailwind. A motorcycle stunt person traveling 50 mi/hr jumps off a ramp at an angle of 25 degrees to the horizontal. Utilize trigonometric functions to determine the horizontal and vertical components of the initial velocity. A football is kicked with an initial velocity of 45 m/s at an angle of 30-degrees with the horizontal. Determine the time of flight, the horizontal displacement, and the peak height of the soccer ball. The tallest Ferris wheel in the world is located in Singapore. Standing 42 stories high and holding as many as 780 passengers, the Ferris wheel has a diameter of 150 meters and takes approximately 30 minutes to make a full circle. Determine the tangential velocity (in m/s) and the centripetal acceleration (in m/s2) of the riders on the Singapore Flyer.A shell is fired at angle300 to horizontal with a velocity of 196m/s. Find 1. Total time of the flight 2. Horizontal distance covered3. Maximum height attained 4. Velocity of shell at the time of the hitting ground.