A uniform ball, of mass M=6.00kg and radius R rolls smoothly from rest down a ramp at angle equal to 30.0 .the ball descends a vertical height h=1.20m to reach the bottom of the ramp. What is its speed at the bottom

Q: In the figure here, a solid brass ball of mass 0.349 g will roll smoothly along a loop-the-loop…

A:

Q: In the figure, two blocks, of masses m=1.69 (kg) and M=3.65 (kg), are connected by a light string…

A:

Q: Current Attempt in Progress The figure shows a thin rod, of length L = 1.50 m and negligible mass,…

A: Here we will equate the total mechanical energy that is potential energy and kinetic energy at…

Q: An athlete whirls whirls a 3.7 kg shot put in a horizontal circle with a radius of 0.90m.  The…

A: Given data: Mass of the shotput m=3.7 kg Radius r=0.90m Period of rotation t = 0.30s

Q: The figure below shows a ball with mass m = 0.390 kg attached to the end of a thin rod with length L…

A: we will use work energy theorem here. Namely change is kinetic energy will be compensated with…

Q: A 22.0 kg wheel, essentially a thin hoop with radius 1.70 m, is rotating at 297 rev/min. It must be…

A: The given data: m=22 kgr=1.70 mω=297 rev/min = 31.1018 rad/st=28.0 s   It s required to determine…

Q: A marble of mass m = 0.2 kg and radius r =5.0 cm slides along a smooth sheet with a bend at its end,…

A: It is given that, Mass of the marble ball, m=0.2 kg Radius of marble ball is, r=5.0 cm Radius of…

Q: A thin rod of length 0.75 m and mass 0.40 kg is suspended freely from one end. It is pulled to one…

A:

Q: In the figure here, a small, solid, uniform ball is to be shot from point P so that it rolls…

A:

Q: When a chainsaw is in operation, the chain moves with a linear speed of v=5.6m/s. At the end of the…

A: the expresssion for angular speed is,

Q: In the figure here, a solid brass ball of mass 0.165 g will roll smoothly along a loop-the-loop…

A:

Q: length R = 5 m and swing down in a circular arc. R (a) Ignoring air friction, calculate your speed…

A: Given :-  R = 5 m g = 9.8 m/s2

Q: A porter governor, its central load is 18 kg and the weight of each ball is 2 kg. The top arms are…

A:

Q: The figure shows a thin rod, of length L = 2.60 m and negligible mass, that can pivot about one end…

A: Given data :- length of the rod L = 2.60 m mass of the rod M = 0  mass of the heavy ball m = 140 kg…

Q: In the figure here, a solid brass ball of mass 0.252 g will roll smoothly along a loop-the-loop…

A:

Q: In the figure, a solid 0.3 kg ball rolls smoothly from rest (starting at height H = 6.4 m) until it…

A: Given: Mass of the solid sphere, m=0.3 kg Initial height, H=6.4 m Height at point A, h=2.4 m Find:…

Q: A Purple Block about (mA = 24 kg) glides along a rail, it starts at point 1 with a height H1 = 5.40…

A: Given: The mass of the purple block is 24 kg. The height of the block1 is 5.40 m. The radius of the…

Q: A light string 4.0 m long is wound around a cylindrical spool of mass 1.0 kg and radius 0.5 m. The…

A: Given:-  A light string 4.0 m long is wound around a cylindrical spool of mass 1.0 kg and radius 0.5…

Q: A block of mass m= 6.0 kg is attached to a spring (K=4.0 N/cm) by a rope that hangs over á pulley of…

A:

Q: Malar is playing with a toy car track set and has made a vetical loop she wants to send a 150-gram…

A: Given of car =150 g Height of which she releases radius o loop =20 cm

Q: Problem 3: A spherical ball, with radius r= 0.12 m and mass 3.7 kg, starts from rest and sphere…

A: Mass of the ball is M = 3.7 kg Radius of the ball is R = 0.12 m Height of the ramp is H = 13.6 m

Q: A 7.0 kg steel ball of radius 4.0 cm rolls without slipping from rest down a hill of height 3.0 m.…

A:

Q: a rigid assembly of a thin hoop (of mass m = 0.25 kg and radius R = 0.19 m) and a thin radial rod…

A:

Q: In the figure here, a solid brass ball of mass 0.382 g will roll smoothly along a loop-the-loop…

A: mass (m)=0.382 g=0.382×10-3 kgR=0.18 m

Q: A solid cylinder of mass 16kg has length 43cm and radius 16.8cm. The cylinder is rotating about its…

A: Calculate the angular velocity in rad/s. ω=63.7 rpm×2π rad1 rev×1 min60 sω=6.67 rad/s

Q: A thin rod of length 1.3 m and mass 190 g is suspended freely from one end. It is pulled to one side…

A:

Q: A 0.050kg pendulum is hung from the ceiling of a train so that when the train sits motionless on a…

A: A force arises from the object's inertial and appears to act on a moving object that is moving in a…

Q: a: = -0.231 rev/s. Then w 0, a; in w. = Wo: +at gives t = 36.0 s. -0.231 rev A high-speed flywheel…

A: now in the following question we have already figured out our t where  t =36.0s now to calculate the…

Q: A 3.7-kg sphere is suspended by a cord that passes over a 1,7-kg pulley of radius 3.4 cm. The cord…

A: A.)f=ma=f=kx add both masses=5.4kg f=5.4×9.81= 52.97N 52.97=86x therefore, x=.6159m…

Q: A uniform thin rod of length 0.310 m and mass 5.74 kg is suspended freely from one end. It is pulled…

A: Given Information:- Length of the rod is l=0.310 kg. Mass of the rod is m=5.74 kg. Initial angular…

Q: A simple pendulum acts as a conical pendulum when the mass moves in a horizontal circle. (a) What…

A: Given, mass m = 2 kg radius r = 10 cm = 0.1 m velocity = 10 m/s   a) The horizontal component of the…

Q: In the figure here, a solid brass ball of mass 0.214 g will roll smoothly along a loop-the-loop…

A:

Q: One end of a cord is fixed and a small 0.400-kg object is attached to the other end, where it swings…

A: Note: as per the policy, only the first three subparts of the question will be solved. if you want…

Q: A cyclist intends to cycle up a 8 degrees hill whose vertical height is 175 m. If each complete…

A: Work done by an object to cover a distance is given by the product of the force applied and distance…

Q: A 31 kg skip attached to a steel rope on a crane is used to hoist bricks from the ground to the top…

A: Given, Mass of the skip m = 31 Kg Diameter of drum d = 700 nm Rotational frequency f = 43 rev/min…

Q: 1- Read the Vectors Section of Chapter 3 of the PHYS 201 text book (Physics by Giancoli). In the…

A:

Q: A 34.0 kg wheel, essentially a thin hoop with radius 1.60 m, is rotating at 111 rev/min. It must be…

A: The first step to solving this problem is to find the initial rotational kinetic energy of the…

Q: In the figure here, a solid brass ball of mass 0.252 g will roll smoothly along a loop-the-loop…

A: a) At the top of the loop, the centripetal force equals the weight of the ball. FC=Wmv2R=mgv2=Rg

Q: A particle of mass 7 kg starts at A with initial velocity 3.2 m/s for H=5.4 m and h =3.8 m, radius…

A: Mass (m) = 7 kg VA= 3.2 m/s  H=5.4 m  h =3.8 m RB= 4.2 m RC= 24 m.

Q: 3. Addition of vectors. Vector r1 has a magnitude of 8.4 km and points due East. Vector r2 has a…

A: 3) Given, Vector r1→=8.4 km towards east. Vector r2→=12.6 km towards north.   Find addition of given…

Q: A 3.4-kg sphere is suspended by a cord that passes over a 1.3-kg pulley of radius 3.6 cm. The cord…

A: