Question

8) Shown in the diagram is a lightbulb attached to a string, hanging from the ceiling of an accelerating train car. The string supporting the bulb makes an angle 6-25 with the vertical. What is the direction and magnitude of the cars acceleration? Wİ
0 0
Add a comment Improve this question Transcribed image text
Request Professional Answer

Request Answer!

We need at least 10 more requests to produce the answer.

0 / 10 have requested this problem solution

The more requests, the faster the answer.

Request! (Login Required)


All students who have requested the answer will be notified once they are available.
Know the answer?
Add Answer to:
8) Shown in the diagram is a lightbulb attached to a string, hanging from the ceiling...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Similar Homework Help Questions
  • s"in all problems 2.) A small sphere hangs from a string attached to the ceiling of...

    s"in all problems 2.) A small sphere hangs from a string attached to the ceiling of a uniformly accelerating train car. It is observed that the string makes an angle of 37 with respect to the vertical. The magnitude of the acceleration a of the train car is most nearly (A) 60 m/s (B) 7.5 m/s (C) 8.0 m/s (D) 10 m/s (E) 13 m/s

  • 8. A simple accelerometer can be made by suspending a small object from a string attached...

    8. A simple accelerometer can be made by suspending a small object from a string attached to a fixed point in an accelerating object - to the ceiling of a passenger car, for example. When there is an acceleration, the object will deflect, and the string will make some angle with the vertical. Find the acceleration of the object in terms of the angle the string makes to the vertical.

  • A train is passing by and you notice a ball is hanging from the ceiling. You...

    A train is passing by and you notice a ball is hanging from the ceiling. You also notice that the ball appears to make an angle with the vertical. If the mass of the ball is mb, and the train has an acceleration a0 to the right, find an equation that relates the angle the string makes with the vertical with the acceleration of the train. What acceleration must the train have in order for the string to make an...

  • a) Tetherball is a game that uses a ball hanging from a string attached to the...

    a) Tetherball is a game that uses a ball hanging from a string attached to the top of a post, where the ball is sent flying around in the tangential direction. Assume a uniform gravitational acceleration g pointed downward. This is an example of what is known as a “conical pendulum.” i) Find the equilibrium angle that the string makes with the vertical for a given speed v such that the ball traces a circle at uniform height. ii) Estimate...

  • a 3m long 2kg rod is hanging from the ceiling. It is attached to a string...

    a 3m long 2kg rod is hanging from the ceiling. It is attached to a string 1m from the left end. A 1kg mass is attached to the right end and an unknown mass attached on the left end keeps the system in static equilibrium. a 3m long 2kg rod is hanging from the ceiling. It is attached to a string 1m from the left end. A 1kg mass is attached to the right end and an unknown mass attached...

  • A ball is attached to the end of a string hanging from the roof of a...

    A ball is attached to the end of a string hanging from the roof of a subway car. The train goes around a curve, turning to the left. You know that the car is traveling at 60 km/hr. • Which way will the ball appear to swing? Why? • If the ball swings at an angle of 15◦, what is the radius of curvature of the curve in the tracks

  • A small toy is hanging from a string attached to the dome light of a car....

    A small toy is hanging from a string attached to the dome light of a car. The car is traveling with speed v on a level highway going around a turn with radius R. Find the angle that the string makes with the roof of the car.

  • 9) A ball of mass m is attached to the ceiling via a string of length...

    9) A ball of mass m is attached to the ceiling via a string of length L. The ball is given a push to set it in motion. The ball then travels in a horizontal circle, such that the string makes and angle 0 with the vertical. It is observed that it takes time T for the ball to make one complete revolution. How can this experiment be used to measure the magnitude of the gravitational acceleration g. problem 9...

  • An object of mass m = 0.750 kg is suspended from the ceiling of an accelerating...

    An object of mass m = 0.750 kg is suspended from the ceiling of an accelerating truck as in the figure below. Take a = 3.20 m/s. (a) Find the angle 8 (in degrees) that the string makes with the vertical. (b) Find the tension Tin N) in the string. What If? The truck returns to a constant velocity so that the mass hangs straight down inside the truck, whereby 9 = 0. Later, the truck carefully slows down. During...

  • An object of mass m = 0.300 kg is suspended from the ceiling of an accelerating...

    An object of mass m = 0.300 kg is suspended from the ceiling of an accelerating truck as in the figure below. Take a = 2.80 m/s2. A truck is accelerating to the right, as indicated by an arrow labeled vector a. A small sphere of mass m is suspended from the ceiling of the truck by a string. The string makes an angle θ with the vertical, and the mass hangs to the left of the vertical. (a) Find...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT