B.A person kicks a soccer ball from the roof of an 8m high building. an initial velocity vector of 43.2 km/h at 40 degres above the horizontal. Determines the range of the ball. height with

A golfer hits a ball with an initial speed of 30.0 m/s at an angle of 50.0oabove the horizontal. The ball lands on a green that is 5.00 m above the level where the ball was struck. a) How long is the ball in the air? b) How far has the ball traveled in the horizontal direction when it lands? c) What is the speed and direction of motion of the ball just before it lands?

A projectile is launched at ground level with an intial vertical velocity of 25.0m/s and a horizontal velocity of 43.3m/s. It strikes a target above the ground 3.00 seconds later. a) How high is the target above the gound? b) How far did the projectile travel before hitting the target? c) What is the horizontal component of the velocity of the projectile right as it hits the target? d) What is the vertical component of the velocity of the projectile right as it hits the target?

43.0 m above level ground at the bottom 17.5 m/s. The rock leaves his hand at a height of h A person stands at the edge of a cliff and throws a rock horizontally over the edge with a speed of vo of the cliff, as shown in the figure. Note the coordinate system in the figure, where the origin is at the bottom of the cliff, directly below where the rock leaves the hand. х (a) What are the coordinates of the initial position of the rock? (Enter your answers in m.) %3D Уo 3 (b) What are the components of the initial velocity? (Enter your answers in m/s.) m/s Vox m/s Voy %D х (c) Write the equations for the x- and y-components of the velocity of the rock with time. (Use the following as necessary: t. Assume that v, and v, are in m/s and t is in seconds. Do not include units in your answers.) m/s Vx %D m/s V. II

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An arrow is launched from ground level, with an initial speed of 27.2 m/s at an angle of 31.4° above the horizontal. Neglect air resistance, and take upward as the positive direction. a) How much time is needed for the arrow to reach its maximum height, b) what is this maximum heightc) how long does it take to land on the ground againd) how far does it travel right before it lands.

7. A cliff with an angled summit 900 m above the valley floor is a popular jumping off point for base jumpers. One particular base jumper gets a running start and runs off the side of the cliff with a velocity of 4.00 m/s at an angle that is 25.0° below the horizontal, as shown. (a) How long is the base jumper in the air before she opens her parachute 150 m above the valley floor? (b) How far (horizontally) is she away from the cliff? Vo

5.3. a. Two position vectors are seen. Draw the displacement 2- on a separate sheet. HELP: Use the tip-to-tip drawing rule 7₂ b. Suppose has magnitude 6 and 2 has magnitude 2. What is the magnitude of Ar=2-71 c. Two velocity vectors are seen. Draw the difference 2-₁. Suppose ₁ has magnitude 5 and 2 has magnitude 10. What is the magnitude of A? 32 V1 I

A car is moving with velocity v as shown. The driver notices a deer ahead then he hits the brake to slow down the car. Which arrow best represents the acceleration vector of the car? O (H) (G) O (F) O (E) ○ (D) (B) ○ (C) O (A) ○ (1) V G. H. B. C. La=0 F D. E.

physics, pleaassssse solve question 4