- 0.367m and Based on the simulation, if you have an actual bowling bowl with radius r = mass m = 3.99kg, how much tangential force (in N) is needed in order to make it rotate at o constant angular acceleration of a = 26rad/s?? You will need to solve this manually.

Q: During a very quick stop, a car decelerates at 6.75 m/s. (a) What is the angular acceleration (in…

A: Given :  Deceleration (a) = -6.75 m/s2 Radius (r) = 0.250 m Initial angular velocity (wo) = 92 rad/s

Q: A stone tied to the end of string 80cm long is whirled in horizontal circle with a constant speed.…

A: Option d correct

Q: Consider a basketball at the top of a ramp. As the ball (radius= 0.235 m) rolls down the ramp, it…

A: Radius of the object is Height of the ramp is Speed of object at the bottom is Note:Gravitational…

Q: A bicycle tire of radius 5.1meter rotates {0}radian in time 6.9 seconds. Calculate the tangential…

A: The angular velocity of the wheel can be obtained as ω=2πT=2π6.9s=0.91 rad/s

Q: What is the tangential acceleration of a bug on the rim of a 10.0 inch diameter disk if the disk…

A: Given:-   A bug on the rim of an r = 10.0-inch= 0.254 m  diameter disk if the disk accelerates…

Q: The tangential velocity of the car's tire is 65 m/s. What is its diameter if the angular velocity is…

A:

Q: The disk starts from rest and receives an angular acceleration of a = (1001/3) rad/s2, where 0 it's…

A:

Q: Starting from rest, a person pedals a bicycle such that the angular acceleration of the wheels is a…

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

Q: Sir james is seating 2 m from the center of a carousel that is initially at rest. At an initial t=…

A: As per our guidelines, we are supposed to answer only first three subparts in case of multiple…

Q: A disk rotates about an axis through its center. Point A is located on its rim and point B is…

A: The Free Body Diagram :   Angular velocity of A is denoted by, ωA Angular velocity of B is denoted…

Q: At a constant speed it takes a car 15.4 seconds to circumnavigate a traffic circle (a.k.a.…

A: The velocity of the auto is given by,

Q: An ultracentrifuge accelerates from rest to 9.97 x 10° rpm in 1.99 min. What is its angular…

A:

Q: A boy kicks open a door by exerting a force of 100 N in the horizontal direction. plan view is shown…

A: We use Newton's second law to get the required value.

Q: O Macmillan Learning An optical disk drive in your computer can spin a disk up to 10,000 rpm (about…

A:

Q: cyclist starts from rest and pedals such that the wheels of his bike have a constant angular…

A:

Q: An ultracentrifuge accelerates from rest to 100,000 rpm in 3.50 min. (a) What is its angular…

A:

Q: A wheel has an initial angular velocity of 30rev/min and then experiences an angular deceleration of…

A:

Q: A dentist's drill starts from rest. After 3.20 s of constant angular acceleration it turns at a rate…

A:

Q: The hoop is cast on the rough surface such that it has an angular velocity w=5 rad/s and an angular…

A: Answer: Option(B) aB = 9.29 m/s2  and angle=151.34 degree

Q: A discus in the hand of an elite athlete smoothly accelerates from a linear velocity of 0 m.s at the…

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

Q: Amelia gives her doll a merry-go-around ride on an old phonograph set at 45 pm. The doll is 17 cm…

A: Given : ω = 45 rpm r = 17 cm = 0.17 m

Q: 0.304m and Based on the simulation, if you have an actual bowling bowl with radius r mass m =…

A: Given: Mass,m=3.99kgTangential Force,FT=13NRadius,r=0.304m A force acting on a moving body in a…

Q: cyclist starts from rest and pedals such that the wheels of his bike have a constant angular…

A:

Q: A spinning wheel steadily slows from an initial angular velocity of 2.30 rev/s to 0.520 rev/s in…

A: GIVEN : Initial angular velocity =  ωi = 2.3 rev/s = 2.3 x 2π rad/s = 4.6π rad/s Final angular…

Q: What is the angular speed of the wheel at theend of the 4.20-s interval?

A:

Q: During the spin-dry cycle of a washing machine, the motor slows from 93.0rad/s to 31.0rad/s while…

A: Given data:  Initial angular velocity (ωi) = 93.0 rad/s Final angular velocity (ωf) = 31.0 rad/s…

Q: n a playground, there is a small merry-go-round. Suppose a child walks from the outer edge ot a…

A: Given: So, the given condition is child walks from the outer edge of a rotating merry-go-round to…

Q: A wheel, originally rotating at 10 rad/s2. What is its angular speed after it has turned thriugh an…

A:

Q: a carousel makes 24 revolutions in 3.0min. A) Calculate its angular velocity in rad/s B) What is the…

A:

Q: A merry-go-round of 15.0m in diameter begins spinning with an angular acceleration of 0.600 rad/s².…

A: Given Diameter of the merry-go-round is d=15.0 m Angular acceleration is given as α=0.600 rad/s2…

Q: A bicycle wheel has an initial angular velocity of 2.50 rad/s .      Part A If its angular…

A: Given, Initial angular velocity of the bicycle = 2.50 rad/s. In part A, it is given that the angular…

Q: A bicycle tire is spinning counterclockwise at 2.40 rad/s. During a time period At = 1.05 s, the…

A:

Q: Starting from rest, a .60 m radius bicycle wheel starting from rest and accelerating at a constant…

A: Given that                   The radius of the bicycle wheel (r) = 0.6m                   Since it…

Q: An ultracentrifuge accelerates from rest to 100,000 rpm in 2.50 min.(a) What is its angular…

A:

Q: A car is slowing down in a straight road.What direction does its angular velocity point? And what…

A: The direction of angular velocity and angular acceleration is given by right hand thumb rule.

Q: A bicycle tire is spinning clockwise at 3.70 rad/s. During a time period At = 2.05 s, the tire is…

A: Given that,∆t=2.05 secInitial angular speed CW, ω0=-3.70 radsFinal angular speed CCW, ωf=3.70 rads

Q: Km A bicycle trave ling 15 * has wheels of 35 inch diameder. a) what is the angular spead of He…

A:

Q: A hamster is a wheel with wheels inner diameter 1-meter, if it accelerates the wheel at a constant…

A: Given, Diameter of the wheel, d=1 m Radius, r=0.5 m Angular acceleration, α=8 rad/s2 Time,t=10 s