This time the pendulum is 2.37 m long. Suppose you start with the pendulum hanging vertically, at rest. You then give it a push so that it starts swinging with a speed of 2.64 m/s. What maximum angle (in degrees) will it reach, with respect to the vertical, before falling back down? 31.8 degrees 19.1 degrees 50.9 degrees 41.4 degrees

This time the pendulum is 2.37 m long. Suppose you start with the pendulum hanging vertically, at rest. You then give it a push so that it starts swinging with a speed of 2.64 m/s. What maximum angle (in degrees) will it reach, with respect to the vertical, before falling back down? 31.8 degrees 19.1 degrees 50.9 degrees 41.4 degrees

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter1: Getting Started

Section: Chapter Questions

Problem 37PQ

See similar textbooks

Similar questions

4) This time the pendulum is 1.64 m long. Suppose you start with the pendulum hanging vertically, at rest. You then give it a push so that it starts swinging with a speed of 1.96 m/s. What maximum angle (in degrees) will it reach, with respect to the vertical, before falling back down? Question 4 options: 28.3 degrees 14.2 degrees 50.9 degrees 39.6 degrees 5) This time, the pendulum is 1.19 m long and has a mass of 4.69 kg. You give it a push away from vertical so that it starts swinging with a speed of 1.68 m/s. Due to friction at the pivot point, 1.00 Joule of the pendulum s initial kinetic energy is lost as heat during the upward swing. What maximum angle will it reach, with respect to the vertical, before falling back down? Question 5 options: 33.9 degrees 26.2 degrees 28.5 degrees 39.3 degrees
When you use the approximation for a pendulum,you must specify the angle in(a) radians only.(b) degrees only.(c) revolutions or radians.(d) degrees or radians.
This time the pendulum is 2.42 m long. Suppose you start with the pendulum hanging vertically, at rest. You then give it a push so that it starts swinging with a speed of 2.68 m/s. What maximum angle (in degrees) will it reach, with respect to the vertical, before falling back down? 41.5 degrees 36.7 degrees 31.9 degrees 16.0 degrees
A 30.0 cm long pendulum of mass m = 0.030 kg moves past the bottom of its swing with a speed v = 1.10 m/s. What is the tension T in the string? 0.121 N 0.173 N 0.294 N 0.415 N
A spinning wheel rotates at 320 RPM (revolutions per minute). What is the period of the spinning wheel (time for one revolution)?A) 0.00313 s B) 0.186 s C) 5.2 × 10–5 s D) 5.33 s E) not enough information to know
After landing on an unfamiliar planet, a space explorer constructs a simple pendulum of length 46.0 cm. The explorer finds that the pendulum completes 98.0 full swing cycles in a time of 145 s. What is the magnitude of the gravitational acceleration on this planet? Express your answer in meters per second per secondgPlanet=(?)m/s^2
a conical pendulum, in which the bob (the small object at the lower end of the cord) moves in a horizontal circle at constant speed. (The cord sweeps out a cone as the bob rotates.) The bob has a mass of 0.040 kg, the string has length L =0.90 m and negligible mass, and the bob follows a circular path of circumference 0.94 m.What are (a) the tension in the string and (b) the period of the motion?
This relates the initial speed of the pendulum box to the height that it goes: V =squr 2 g h . The numbers: g = 9.81 m/s2 h = 3.6 cm V = squr 2 × 9.81 × 3.6 = 8.4 Correct the calculation or the answer
A turning wheel is revolving at 30.0rpm (revolutions per minute). A small metal block of mass 0.245 kg is sitting at a distance 20.0 cm from the center of the wheel. The coefficient of static friction between the wheel and the block is μ=0.280. 1. What is the friction force on the block?Assume the block does not slide. 2. What is the maximum revolving rate of the wheel (in rpm) before the block starts to slide?
This, the length of the pendulum is 1.06 m. Now you start with the pendulum at 23.8 degrees with respect to the vertical, but rather than releasing it from rest, you give it a push downward. It swings to the other side, and reaches a maximum angle of 59.6 degrees with respect to the vertical. What must have been the initial speed of the pendulum just after you pushed it? Question 3 options: 2.92 m/s 3.21 m/s 1.33 m/s 5.14 m/s
The mass in the figure slides on a frictionless surface. If m = 2 kg, k1 = 800 N/m and k2 = 500 N/m, the frequency of oscillation (in Hz) is approximately? Select one: a. 10 b. 4.36 c. 2.75 d. 6.28 e. 8.72
This relates the initial speed of the pendulum box to the height that it goes: V =sqrt 2 g h . The numbers: g = 9.81 m/s2 h = 3.6 cm V =sqrt 2 × 9.81 × 3.6 = 8.4 Correct the calculation or the answer