Question

A 4.65-kg object is attached to a vertical rod by two strings as shown in the...

A 4.65-kg object is attached to a vertical rod by two strings as shown in the figure below. The object rotates in a horizontal circle at constant speed 6.30 m/s.

(a) Find the tension in the upper string.
N

(b) Find the tension in the lower string.
N

Science   Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

Please rate
if any mistake in this answer please comment i will clarify your doubt . thank you

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
In the figure, a 1.68 kg ball is connected by means of two massless strings, each...
In the figure, a 1.68 kg ball is connected by means of two massless strings, each of length L = 1.86 m, to a vertical, rotating rod. The strings are tied to the rod with separation d = 1.86 m and are taut. The tension in the upper string is 52.0 N. What are (a) the tension in the lower string, (b) the magnitude of the net force on the ball, and (c) the speed of the ball?
A 0.89 kg ball is connected by means of two ideal strings to a vertical, rotating...
A 0.89 kg ball is connected by means of two ideal strings to a vertical, rotating rod. The strings are tied to the rod and are taut. The upper string is 28.0 cm long and has a tension of 31.1 N, and it makes an angle θ2 = 62.0° with the rod, while the lower string makes an angle θ1 = 51.0° with the rod. (a) What is the tension in the lower string?
One end of a cord is fixed and a small 0.550-kg object is attached to the...
One end of a cord is fixed and a small 0.550-kg object is attached to the other end, where it swings in a section of a vertical circle of radius 2.50 m, as shown in the figure below. When θ = 18.0°, the speed of the object is 6.50 m/s. An object is swinging to the right and upward from the end of a cord attached to a horizontal surface. The cord makes an angle θ with the vertical. An...
One end of a cord is fixed and a small 0.250-kg object is attached to the...
One end of a cord is fixed and a small 0.250-kg object is attached to the other end, where it swings in a section of a vertical circle of radius 1.00 m, as shown in the figure below. When θ = 22.0°, the speed of the object is 8.50 m/s. An object is swinging to the right and upward from the end of a cord attached to a horizontal surface. The cord makes an angle θ with the vertical. An...
One end of a cord is fixed and a small 0.550-kg object is attached to the...
One end of a cord is fixed and a small 0.550-kg object is attached to the other end, where it swings in a section of a vertical circle of radius 1.00 m, as shown in the figure below. When θ = 17.0°, the speed of the object is 6.50 m/s. (a) At this instant, find the magnitude of the tension in the string. (b) At this instant, find the tangential and radial components of acceleration. at = m/s2 inward ac...
An object with a mass of m = 5.5 kg is attached to the free end...
An object with a mass of m = 5.5 kg is attached to the free end of a light string wrapped around a reel of radius R = 0.260 m and mass of M = 3.00 kg. The reel is a solid disk, free to rotate in a vertical plane about the horizontal axis passing through its center as shown in the figure below. The suspended object is released from rest 6.40 m above the floor. (a) Determine the tension...
A 5.0-kg object attached to the end of a 4.0-m rope is moving in a vertical...
A 5.0-kg object attached to the end of a 4.0-m rope is moving in a vertical circle. What is the object's linear velocity at the top of the circle if the tension in the rope at this point is 30 N? 6 m/s 8 m/s 9 m/s 10 m/s
A small 0.441-kg object moves on a frictionless horizontal table in a circular path of radius...
A small 0.441-kg object moves on a frictionless horizontal table in a circular path of radius 2.26 m, see image below. The angular speed is 7.09 rad/s. The object is attached to a string of negligible mass that passes through a small hole in the table at the center of the circle. Someone under the table begins to pull the string downward to make the circle smaller. If the string will tolerate a tension of no more than 1350 N,...
A rigid rod of mass 5.30 kg and length of 1.50 m rotates in a vertical...
A rigid rod of mass 5.30 kg and length of 1.50 m rotates in a vertical (x,y) plane about a frictionless pivot through its center. Particles m_1 (mass=6.30 kg) and m_2 (mass=2.20 kg) are attached at the ends of the rod. Determine the size of the angular acceleration of the system when the rod makes an angle of 42.1° with the horizontal.
1. An object of mass 1.2 kg is attached to a string of 0.83 m. When...
1. An object of mass 1.2 kg is attached to a string of 0.83 m. When this object is rotated around a horizontal circle, it completes 15 revolutions in 9.6 seconds. a. What is the period (T) of this motion? b. What is the tangential velocity of the object? c. What is the tension on the string? Hint: The tension on the string is the centripetal force that causes the circular motion.
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT