Question

Consider the following motion of pendulum. The bob has constant tangential speed along the horizontal circle....

Consider the following motion of pendulum. The bob has constant tangential speed along the horizontal circle. The mass of bob is 3kg. The length of pendulum is 2m. The angle θ is 37. (a). Find Tension.

(b). Find the centripetal acceleration acting on the bob.

(c). Find the tangential speed of the bob.

Homework Answers

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
3. Consider a conical pendulum with a bob of mass m = 77.0 kg on a...
3. Consider a conical pendulum with a bob of mass m = 77.0 kg on a string of length L = 10.0 m that makes an angle of ? = 3.00° with the vertical. (Consider +î to be towards the center of the circular path and +ĵ to be upward.) a) Determine the horizontal and vertical components of the force exerted by the string on the pendulum. b) Determine the radial acceleration of the bob.
A bob of mass m = 0.300 kg is suspended from a fixed point with a...
A bob of mass m = 0.300 kg is suspended from a fixed point with a massless string of length L = 21.0 cm . You will investigate the motion in which the string traces a conical surface with half-angle θ = 22.0 What tangential speed v must the bob have so that it moves in a horizontal circle with the string making an angle 22.0 ∘ with the vertical? Express your answer numerically in meters per second.
1. An inventor designs a pendulum clock using a bob with massmat the end of a...
1. An inventor designs a pendulum clock using a bob with massmat the end of a thin wire of lengthL. Insteadof swinging back and forth, the bob is to move in a horizontal circle with constant speedvwith the wiremaking a fixed angleβwith the vertical direction (Fig 1). This is called a conical pendulum because thesuspending wire traces out a cone.(a) Write the Newton’s equations inxandycomponents.(b) Using part (a) find the tensionFin the wire.(c) Find time periodT(the time for one revolution...
Consider a simple pendulum with a bob of mass 4.0 kg and a string of length...
Consider a simple pendulum with a bob of mass 4.0 kg and a string of length 45 cm. Part A: Which of the following is true for small angular displacement? a. The net torque is proportional to the negative of the angle displaced from the equilibrium b. The period is inversely proportional to the amplitude c. The kinetic energy is always equal to the potential energy d. The minimum velocity is achieved when the bob is at equilibrium Part B:...
Question 1 The study of Uniform Circular Motion relates to objects traveling with constant speed around...
Question 1 The study of Uniform Circular Motion relates to objects traveling with constant speed around a circle with radius, R. Since the object has a constant speed along a circular path, we can also say that A) the object has zero velocity. B) the object has a constant acceleration magnitude. C) the object has zero acceleration. D) the object has a constant velocity. E) the object has an increasing acceleration. Question 2 Uniform Circular Motion (UCM) problems are just...
The length of a simple pendulum is 0.68 m , the pendulum bob has a mass...
The length of a simple pendulum is 0.68 m , the pendulum bob has a mass of 295 g , and it is released at an angle of 11 ? to the vertical. Assume SHM. Part A With what frequency does it oscillate? Part B What is the pendulum bob's speed when it passes through the lowest point of the swing? Part C What is the total energy stored in this oscillation assuming no losses?
pendulum of mass m= 0.8 kg and length l=1 m is hanging from the ceiling. The...
pendulum of mass m= 0.8 kg and length l=1 m is hanging from the ceiling. The massless string of the pendulum is attached at point P. The bob of the pendulum is a uniform shell (very thin hollow sphere) of radius r=0.4 m, and the length l of the pendulum is measured from the center of the bob. A spring with spring constant k= 7 N/m is attached to the bob (center). The spring is relaxed when the bob is...
1) A block of mass m1 is moving at a constant speed in a circle on...
1) A block of mass m1 is moving at a constant speed in a circle on the frictionless surface of a large table. It is connected to another mass m2 by a light inextensible string of length d that passes through a hole in the surface of the table. Exactly half of the string is below the table and half is above. A) Give an expression for the centripetal force acting on m1 in terms of given quantities B) Provide...
1. For a stationary ball of mass m = 0.200 kg hanging from a massless string,...
1. For a stationary ball of mass m = 0.200 kg hanging from a massless string, draw arrows (click on the “Shapes” tab) showing the forces acting on the ball (lengths can be arbitrary, but get the relative lengths of each force roughly correct). For this case of zero acceleration, use Newton’s 2nd law to find the magnitude of the tension force in the string, in units of Newtons. Since we will be considering motion in the horizontal xy plane,...
A simple pendulum has a mass of 0.450 kg and a length of 3.00 m. It...
A simple pendulum has a mass of 0.450 kg and a length of 3.00 m. It is displaced through an angle of 6.0° and then released. Solve this problem by using the simple harmonic motion model for the motion of the pendulum. (a) What is the maximum speed? ___m/s (b) What is the maximum angular acceleration? ___rad/s2 (c) What is the maximum restoring force? ___N
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT