Q: The X component of vector A in the above figure is O a. 12 m O b. -7.22 m O c. 7.22 m.
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Q: 10 km/h at 120 degrees + 25 km/h 180 degrees
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Q: falls for 6 seconds before reaching the bottom. How high above the bottom is the cliff? a. 123.22 O…
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Q: A = 25 m/s, 35° North of East; B = 25 m/s, 55° West of South; C= 12 m/s, 45° South of East
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Q: Help
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Q: VECTORS х-component y-component A = 2.5 N, 40 degrees 1a 1b B = 3.2 N, 110 degrees 1d
A: Answers have been boxed.
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Q: Speed is to velocity as distance is to Select one: a. acceleration b. displacement c. temperature…
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Q: Identify the letter that contains two scalars and one vector quantity. A) distance acceleration…
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Q: A butterfly moves with a speed of 12 m/s. The x component of its velocity is 8 m/s. The angle…
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A: To determine: The correct option.
Q: Determine The Magnitude Of Vector A. A=35.7 i + 56.5 j + 83.9 k
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Q: A person traveled 20 m south, then 9 m east then 12 north and finally 5 m west. Find the…
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- A projectile is launched at a 350 angle to the horizontal at 24 m/s. What is the maximum height the object obtains?A ball is projected withintial speed of Vo=(25i+20j)m/s. the horizontal & vertical posion of the ball after 2 sec is ?the projectile launcher fires straight upwards at the Angle 55 degrees at 23.0m/s what is the maximum height reached by the projectile?
- A rifle fires a bullet with a speed of 250 m/s at an angle of 52o above the horizontal. What is the maximum height reached by the bullet?A projectile was launched from the top of a 25-m high building at a velocity of +35 m/sand at an angle of 28o with the horizontal.(a) How far is the projectile from the building (horizontally) by the time it reaches itsmaximum height? (Ans.: 51.82 m)A football kicker can give the ball an initial speed of 25 m/s.What are the (a) least and (b) greatest elevation angles at which he can kick the ball to score a field goal from a point 50 m in front of goalposts whose horizontal bar is 3.44 m above the ground?
- In the Olympic shotput event, an athlete throws the shot with an initial speed of 11.6 m/sm/s at a 40.0 ∘∘ angle from the horizontal. The shot leaves her hand at a height of 1.80 mm above the ground.A football kicker can give the ball an initial speed of 29 m/s. What are the (a) least and (b) greatest elevation angles at which he can kick the ball to score a field goal from a point 44 m in front of goalposts whose horizontal bar is 3.44 m above the ground?William Tell must split the apple atop his son's head from a distance of 21 mm . When William aims directly at the apple, the arrow is horizontal. At what angle must he aim it to hit the apple if the arrow travels at a speed of 38 m/sm/s ?
- Our pinoy pride, Kai Sotto, is now training for his upcoming 3x3 basketball tournament next year. Under International Basketball Federation (FIBA) rules, the three-point line is 6.75 meters from the center of the basket. If he will train for three-point shooting, what should be the ball's angle when he shoots the ball if he will try to shoot from a height as high as the basket with an initial velocity of 8.2 m/s? Is it 40°; 50°; 60°? How long would it take for the ball to reach the ring for each of the angles? What is the ball's maximum height for each of the angles? And how fast is the ball's horizontal and vertical initial velocities for each or the angles?A ball was thrown horizontally from a height of 32m.What initial speed is needed for the ball to land at the target that is 61m away, in m/s?Arshia throws a tennis ball up a hill at an angle of 55o above the horizontal at 20 m/s up a hill that makes an angle of 35 o with the horizontal. How far up the hill will the tennis ball travel before hitting the ground?