New tabnsweredi x+1 dx l|| bartleby/ultra/courses/_9063 1/cl/outline- Question Completion Status:The motion of a bob of a pendulumcan be descibed byAn a.c0= -5cos(2 t)-2sin(2t)where e is the angle made by thebob and pendulum for time, t, inseconds.4cWriteWrite e in the form Rcos (2t-B)givesgivesA 5CCA 5.39cos (2 t-2.76)B 5c0B 5.39cos(2 t- 158.20°)C5caC5.39cos(2 t+ 2.76)D NoD None of the above is correctOA Option A is correct

Name: New tabnsweredi x+1 dx l|| bartleby/ultra/courses/_9063 1/cl/outline-
Uploaded: 2024-03-20T06:58:04.000Z
Channel: Bartleby
Description: New tabnsweredi x+1 dx l|| bartleby/ultra/courses/_9063 1/cl/outline- Question Completion Status:The motion of a bob of a pendulumcan be descibed byAn a.c0= -5cos(2 t)-2sin(2t)where e is the angle made by thebob and pendulum for time, t, inseconds.4

The given equation for θ is, θ=-5cos2t-2sin2t

Science

Physics

The motion of a bob of a pendulum can be descibed by e= -5cos(2 t) -2sin(2 t) where bob and pendulum for time, t, in seconds. e is the angle made by the Write e in the form Rcos (2 t-B) gives A 5.39cos (2t-2.76) B 5.39cos(2 t- 158.20°) C 5.39cos(2 t+ 2.76) D None of the above is correct OA OptionA is correct

The motion of a bob of a pendulum can be descibed by e= -5cos(2 t) -2sin(2 t) where bob and pendulum for time, t, in seconds. e is the angle made by the Write e in the form Rcos (2 t-B) gives A 5.39cos (2t-2.76) B 5.39cos(2 t- 158.20°) C 5.39cos(2 t+ 2.76) D None of the above is correct OA OptionA is correct

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter15: Oscillations

Section: Chapter Questions

Problem 49P: A pendulum with a period of 2.00000 s in one location (g=9.80m/s2) is moved to a new location where...

See similar textbooks

Similar questions

Check Your Understanding An engineer builds two simple pendulums. Both are suspended from small wires secured to the ceiling of a room. Each pendulum hovers 2 cm above the floor. Pendulum 1 has a bob with a mass of 10 kg. Pendulum 2 has a bob with a mass of 100 kg. Describe how the motion of the pendulums will differ if the bobs are both displaced by 12°.
Find the frequency of a tuning fork that takes 2.50103 s to complete one oscillation.
A pendulum with a period of 2.00000 s in one location (g=9.80m/s2) is moved to a new location where the period is now 1.99796 s. What is the acceleration due to gravity at its new location?
If a pendulumdriven clock gains 5.00 s/day, what fractional change in pendulum length must be made for it to keep perfect time?
We do not need the analogy in Equation 16.30 to write expressions for the translational displacement of a pendulum bob along the circular arc s(t), translational speed v(t), and translational acceleration a(t). Show that they are given by s(t) = smax cos (smpt + ) v(t) = vmax sin (smpt + ) a(t) = amax cos(smpt + ) respectively, where smax = max with being the length of the pendulum, vmax = smax smp, and amax = smax smp2.
The motion of a mass on a spring hung vertically, where the mass oscillates up and down, can also be modeled using the rotating disk. Instead of the lights being placed horizontally along the top and pointing down, place the lights vertically and have the lights shine on the side of the rotating disk. A shadow will be produced on a nearby wall, and will move up and down. Write the equations of motion for the shadow taking the position at t=0.0 s to be t=0.0 m with the mass moving in the positive y-direction.
If a pendulum-driven clock gains 5.00 s/day, what fractional change in pendulum length must be made for it to keep perfect time?
Review. A dock with a brass pendulum has a period of 1.000 s at 20.0C. If the temperature increases to 30.0C, (a) by how much does the period change and (b) how much time does the clock gain or lose in one week?
An FM radio station broadcasts at a frequency f = 107.5 MHz. This means that the radio signal oscillates 107.5 million times each second. What is the period, T, of this oscillation?
The speed at which agrandfather clock runs iscontrolled by a swingingpendulum. a) If you find that theclock loses time each day, whatadjustment would you need tomake to the pendulum so it willkeep better time? b). If thependulum currently is 15 cm, byhow much would you need tochange the length to make theperiod lesson by 0.04s? Usescientific notation rounding to thenearest hundredth.
Coupled oscillations question
Tfhe frequency of vibration of a lithotriptor, an ultrasound generator used to destroy kidney stones, is 1.37 MHz. What is the period of vibration? What is the angular frequency?