5. Will smith pushes the irobot over the ledge to its doom. If the robot had a horizontal velocity of 2.3 m/s and was 17 m above ground. What was the robot's horizontal displacement? When it hit the ground?

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A: Given data The velocity of the track star is: v = 13.9 m/s. The angle of projection above the…

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A: Given  Horizontal speed of plane is 1300 km/h Time taken by plane to fall = 34 sec

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A: Given that V0 = Initial velocity = 100 mph = 100 miles/hr = 44.704 m/sec in horizontal direction V0x…

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A:

Q: A projectile is shot from the edge of a cliff 115 m above ground level with an initial speed of vo =…

A: PART A: Given, Initial velocity, vo = 59 m/s Angle, θ = 35o Height, yo = 115 m g = 10 m/s2 The…

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A: Given, Initial speed of the rock, u = 12.45 m/s

Q: A ball rolls off a table that is 1.17 m high with a horizontal velocity of 1.34 m/s. What are the…

A: H = 1.17 m Vx = 1.34 m/s Using equation of motion in vertical direction Vy2 - Uy2 = 2 (g)H Vy2 - 0…

Q: 7 A student standing on a knoll throws a snowball horizontally toward a smokestack 15 meters away.…

A:

Q: A basketball player shoots a ball from a height of yi=1.87 m above the ground and a distance 4.95…

A:

Q: 1.) The plane left LaGuardia airport at 3:25pm and about 2 minutes later struck a flock of birds…

A: Given data: The time taken is t=2 min. The distance traveled is d=4 miles. The ascending angle is…

Q: A golfer is on a hill, 17 m above the ground. She hits a golfball from the hill at 11.7 m/s, 42°…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: 3. Jogl kicks a soccer ball straight upward at 14.2 m/s. Calculate how high it will travel upward.…

A: In this question we have to determine how high the ball will travel. u=14.2 m/s

Q: Use a(t) = −9.8  meters per second per second as the acceleration due to gravity. (Neglect air…

A:

Q: An astronaut is on a new planet. She discovers that if she drops a space rock from 15.55 m above the…

A: Given,Height from which she drops a space rock, h = 15.55 mfinal velocity of the rock just before it…

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A:

Q: 6. is. He knows that he can throw a baseball with a horizontal velocity of 25.8m/s. When he throws…

A: Given: The horizontal velocity of the ball is 25.8 m/s. The horizontal distance covered by the ball…

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A:

Q: Question 10 A skydiver jumps from a cliff 60 feet up with an upward velocity of 30 ft/sec. At what…

A: Given data The height of the cliff is H = 60 ft The upward velocity of the skydiver is v = 30 ft/s

Q: A cat leaps to catch a bird. If the cat's jump was at 60.0° off the ground and its initial velocity…

A: Given that the initial velocity is 2.16m/s, and the angle of projectile is 60 degree.

Q: Alan Shepard struck a golf ball while on the moon. Assuming an initial velocity of 70 m/s with a…

A:

Q: 11. DETAILS SCALCET9 2.7.012.MI. MY NOTES ASK YOUR TEACHER If a rock is thrown upward on the planet…

A: *We'll answer only the first three sub-parts since the sub-parts to be answered were not specified.…

Q: V-150 km/h -9.81 m/s² 30⁰ A-1m 2 1m

A:

Q: A ball dropped from a height of 30 cm, takes 0.6067 s to reach the ground. What is the acceleration…

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Q: A soccer ball is kicked at a speed of 28.0 m/s at an angle of 28.0 degrees above the horizontal. The…

A: Given : Initial speed , v= 28 m|s angle, θ=28° Time of flight, t=3.30 sec  Use kinematics equation…

Q: A motorcycle stunt driver zooms off the end of a cliff at a speed of 30 meters per second. If he…

A:

Q: What causes projectile motion?

A: Given: What causes projectile motion

Q: 1. A ball is thrown straight up into the air with an upward velocity of +25.4 m/s. (Use -9.81 m/s²…

A: Given Data: The initial velocity of a ball is, u=25.4 m/s   Part (a): The expression for the third…

Q: You drop a rock off the top of a 60 m tall cliff.  How long does it take for it to hit the ground?…

A: Height of the tall cliff,

Q: 4. A projectile is fired horizontally from the top of a building in Earth gravity with an initial…

A: The projectile is projected horizontally from the top a building.But the gravity of Earth is…

Q: A ball is kicked from ground level towards a high, vertical wall. It starts off at an angle of 32.7∘…

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Q: What is the formula for Acceleration?

A: Acceleration is the rate of change of velocity. Usually, acceleration means the speed is changing,…

Q: A ball rolls off a table 100 cm high with a speed of 2.5 m/s. How far will it travel horizontally…

A: Given Horizontal velocity = ux = 2.5 m/s IInitial vertical velocity = uy = 0 m/s Height = h = 100 cm…

Q: 29. An angry spouse throws some keys straight down from a 8.0m high second story window to their…

A: Height of the window is H = 8.0 Initial velocity of the key is u = -3.0 m/s

Q: A soccer ball is kicked at a speed of 31.0 m/s at an angle of 41.0 degrees above the horizontal. The…

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Q: If you drop a rock from a a great height, about how fast will it be falling after 8.6 seconds,…

A: Given,  Rock drops from a great height   Let velocity after time t=8.6 sec is V m/s Since we are…

Q: Convert 49.9 m/s to km/hr [round your final answer to zero decimal places]. {1 km = 1000 m; 1 hour…

A: Given Speed of an object = 49.9 m/s We have to convert it into km/h

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A: GIVEN : Horizontal velocity vx = 3.50 m/s Horizontal Distance dx= 5.40 m For height of bridge,…

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A: In this question we have to find the velocity of the stone after 3 s. Please give positive feedback…

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A:

Q: A canon was shot with an initial velocity of 8.27 m/s at an angle 35.21 degrees with respect to the…

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Q: 2. An object is launched at an angle of 37° to the horizontal at a speed of 100 m/s from ground…

A: The object’s initial speed in the vertical and horizontal direction can be represented as, For the…

Q: A ball, rolling with velocity 2 m/s, rolls off a cliff. The cliff ledge is 90 m above the ground…

A:

Q: A shotputter throws the shot with an initial speed of 15.5 m/s at a 34.0 ̊angle to the horizontal.…

A: Given: The initial speed of the ball is 15.5 m/s. The angle of projection is 34°. The height of the…

Q: A projectile is fired from ground level with an initial speed of 55.6 m/s at an angle of 41.2° above…

A: Given The initial speed of the projectile is u = 55.6 m/s. The angle of the projectile is θ = 41.2o.…

Q: A bullet moves 1 foot in a millisecond (ms). Convert this speed into miles per hour.

A: Given data:  Distance (d) = 1 ft Time (t) = 1 ms Required: Speed in miles per hour

Magnetic Field Of Coaxial Cable

The word coaxial means same axis. So for a long straight cable to be coaxial, it must have concentric cylindrical shaped conductor around it. Coaxial cable (popularly called ‘coax’) has various applications ranging from current conductors to radiofrequency signal transmitters. This cable has lower emission losses and provides protection from electromagnetic interference which allows signals with less power to transmit over longer distances.For example, currents produced in the pickup of a stereo turntable generally travel to the amplifier through a coaxial cable.The self-inductance of a coaxial cable is another important characteristic, because it influences the propagation of electrical signals in the cable.