What is the tangential acceleration of the object if it accelerates uniformly in circular motion with changes in velocity of 80 m/s an in the total  changes of time of 25 seconds?

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Q: body moves from point A (x = 0.0 m, y = 1.0 m) around ¼ of a circle of radius 1.0 m, to point B (x =…

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Q: For the position shown where 0 = 53°, point A on the sliding collar has a constant velocity of…

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Q: A projectile is shot at an inclination of 450 from the ground with a speed of 250 mps. Determine the…

A: Given: θ=45°t=25 su=250 m/s

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A: Data Given ,  Speed ( V ) = 100 cm /s Displacement ( D ) = 30 cm We have to find out the height of…

Q: 2. A merry-go-round is turning at 10 RPM. a) If a person on the edge is moving at 30 mph,,what is…

A: Solution:-Given thatrpm (N)=10 rpm

Q: Peter propels a penguin with mass 10.0kg from 2.50m above the ground at an angle 30.0o from the…

A: Given:-  The mass of the penguin is m = 10 kg  The height of the penguin above the ground is h =…

Q: Considering the following system. If the tangential acceleration of the bob at point A is 4.12,…

A: Clearly tangential component of the tension force and gravitational force exist at this point,So…

Q: At the given instant, the truck is going around the circular roundabout at a speed of 20 m and a…

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Q: Consider of the two bodies shown in the figure, body A" and "B" make a smooth circular motions, but…

A: Given, Two Body A and B has circular radius of 20cm and 25 cm respectively

Q: A race car starts at rest and accelerates in a circular path (r = 500 m) to a speed of 35 m/s in 11…

A: Given : r = 500 m vi = 35 m/s t = 11 s vf = 15 m/s

Q: Q6. A thin uniform rod of mass 0,850 kg and length 1m rotates about an axis which is perpendicular…

A: Given data: The mass, m = 0.85 kg  The length, L =1 m The distance,d =0.25 m The angular velocity…

Q: A circular disc of muss lokg + sadius 0.2m is set into rotation about an axis passing through its…

A: We need to compute-Angular velocity of disc (ω)=?The data given as-Mass of disc (M)=10 kgRadius…

Q: Review I Constants centripetal acceleration. In this problem we consider a mass moving in a circle…

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Q: Peter propels a penguin with mass 10.0kg from 2.50m above the ground at an angle 30.0o from the…

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Q: time of 5 rotations (16.5 s) Time of 1 rotation (3.3 s) Distance from shoulder to elbow (20.32cm)…

A: Time of 5 rotations is T=16.5 s Time of 1 rotation is t=3.3 s Distance from shoulder to elbow is d…

Q: bus travels along Cular curve section of raolus rA wuh a speed of Vs and lotal acceleration of "a…

A: Given: v=41 ft/sr=397 fta=10.35 ft/s2

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Q: 1.A ½ kg ball moves in a circle 0.4 m in radius at a speed of 4 m/s. What is its centripetal…

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Q: Q) In rpm, what is the difference in angular speed of someone 10 cm from the center and someone 1 m…

A: Angular speed represents how fast the angle changes per seconds.

Q: Assuming a successful man-made satellite rotates around the earth at a rate of 7 rev in 6.5 days.…

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Q: one end of a cord is fixed and a small 0.5 kg object is attached to the other end , where it swings…

A: Solution:   Given Values,   Mass (m)=0.5 Kg Radius (r)=2 m  Speed (v)=8 m/sAngle (θ)=200

Q: magine you are on an amusement park and on a train ride. At some point the train ride follows a…

A: Consider the radius of the horizontal circle to be r and centripetal acceleration to be ac­.

Q: 2. A merry-go-round rotates with a constant angular speed of 1.25 radians per second. How long will…

A: Angular speed(ω) = 1.25 radian/s Angular  displacement (θ)=π= 3.14 radian Let time taken is t

Q: Determine the velocity of the particle at the instant it reached Point B if its tangential…

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Q: Peter propels a penguin with mass 10.0kg from 2.50m above the ground at an angle 30.0o from the…

A: Given:-  The Peter propels a penguin with mass m = 10.0kg The height of the penguin is h = 2.5 m…

Q: a constant angular acceleration 2.50 [rad/s2]. A. How much time does it take to reach an angular…

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Q: A solid ball with a mass of 3.36 kg and a radius of 0.099 m starts from rest at a height of 4.40 m…

A: Given,mass of the solid ball, m = 3.36 kgradius of the ball, R = 0.099 mheight of the inclined…

Q: A drum of radius r, = 5 in. is mounted on a cylinder of radius r2 = 6 in. A cord is wound around the…

A: Given:- r1 = 5 in r2 = 6 in v= 5 in/sec

Q: nks (GH, EF, AB and CD) will have diff ential Acceleration (a.) of link AB will ne ential…

A: Solution: To select the correct options among the given options as,   As per rule, allowed to answer…

Q: David the shepherd boy faces Gliath the soldier in a battle. The only weapon David has is a…

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Q: A CD has a diameter of 120 mm and spins at 540 rpm. What is the period? If a speed of dust is riding…

A: Given Data: The diameter of CD is d=120 mm. Rotational speed of CD is L=540 rpm.

Q: a cd has a diameter of 120mm and spins at 540 rpm . A: what is the period B: If a spec of dust is…

A: Since you have asked question with multiple sub parts, we will solve the first three sub parts for…

Q: A flywheel (I = 48 kg m?) starting from rest acquires an angular velocity of 224 rad/s while subject…

A: I= 48 kgm2 w= 224 rad/s t=5 s angular acceleration= a

Q: Margielyn Sakalam. Margielyn moves along a frictionless curved ski-jump ramp as shown in the figure…

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Q: Bat AB is rotating about A with an angular velocity of WRA = 3.5 rad/s counterclockwise. At this…

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Q: Please show your work. Thank you! 81. A certain planet spins on its axis 2 a day and orbits the sun…

A: Given value--- time taken by planet = 2 a day. we have to find --- angular velocity ?