Question

A pendulum with weight of 49 N reaches a maximum height of 2 meters. What is...

A pendulum with weight of 49 N reaches a maximum height of 2 meters. What is the pendulums’ velocity at the bottom most point in its path?

Science   Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

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
A baseball is thrown vertically into the air with a velocity v, and reaches a maximum...
A baseball is thrown vertically into the air with a velocity v, and reaches a maximum height h. At what height was the baseball moving with one-half its original velocity? Assume air resistance is negligible.
The speed of a projectile when it reaches its maximum height is 0.56 times its speed...
The speed of a projectile when it reaches its maximum height is 0.56 times its speed when it is at half its maximum height. What is the initial projection angle of the projectile?
The speed of a projectile when it reaches its maximum height is 0.53 times its speed...
The speed of a projectile when it reaches its maximum height is 0.53 times its speed when it is at half its maximum height. What is the initial projection angle of the projectile?
The speed of a projectile when it reaches its maximum height is 0.38 times its speed...
The speed of a projectile when it reaches its maximum height is 0.38 times its speed when it is at half its maximum height. What is the initial projection angle of the projectile?
2. In a “ballistic pendulum,” the bullet is fired at a massive pendulum bob that is...
2. In a “ballistic pendulum,” the bullet is fired at a massive pendulum bob that is hanging straight downward at rest. The bullet embeds itself in the bob, and the bob+bullet together swing up to some maximum height before pausing to swing back downward. a.) If the bullet has a mass of 30. g, the bob’s mass is 5.0 kg, and the bob+bullet reaches a final height of 50. cm after impact, what is the speed of the bullet just...
1. A baseball player hits a ball that reaches a maximum height of 16.9 m and...
1. A baseball player hits a ball that reaches a maximum height of 16.9 m and lands 98 m away. The ball contacts the bat 1.25m above the ground and has a launch angle of 30?? . a. What is the initial velocity? b. How long is the ball in the air? c. Determine the velocity vector, in vector notation, when the ball strikes the ground.
A person reaches a maximum height of 58 cm when jumping straight up from a crouched...
A person reaches a maximum height of 58 cm when jumping straight up from a crouched position. During the jump itself, the person's body from the knees up rises a distance of around 41 cm. To keep the calculations simple and yet get a reasonable result, assume that the entire body rises this much during the jump. Initial velocity of jump is 3.4 m/s. In terms of this jumper's weight W , what force does the ground exert on him...
2. (b) A ball is thrown in the upward direction is to reach a maximum height...
2. (b) A ball is thrown in the upward direction is to reach a maximum height of 100 meters.What is the initial velocity with which the ball is thrown from an initial height of 10 meters?
2. A ball is thrown straight upward from the window of a building 40 meters above...
2. A ball is thrown straight upward from the window of a building 40 meters above the ground with an initial velocity of 20 m/s. Calculate a. The speed of the ball after 1.5 sec. b. The time needed for ball to reach its maximum height. c. The maximum height. d. The time needed for the ball to return back to the same window which was thrown e. The time needed for the ball to reach the ground. f. Final...
A jet accelerates at a=3.92 m/s^2 from rest until it reaches its takeoff velocity of 360...
A jet accelerates at a=3.92 m/s^2 from rest until it reaches its takeoff velocity of 360 km/hr. It has to travel for 5 seconds at its takeoff velocity before taking off. What's the minimum distance that the jet will travel on the runway? A car backs up at a constant speed for a short time, then applies the brakes and steadily comes to rest. Sketch velocity-time and position-time graphs that depict the car's motion. Assume that the forward direction is...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT