A toy train is traveling along a circular track that is 2.0 m long. What is the period of the toy train if it goes around the track 5 times in 30 seconds? Your answer: 0.17 Hz 0.33 m/s 6.0 seconds 10 meters 30 seconds

A toy train is traveling along a circular track that is 2.0 m long. What is the period of the toy train if it goes around the track 5 times in 30 seconds? Your answer: 0.17 Hz 0.33 m/s 6.0 seconds 10 meters 30 seconds

Name: Question 2A toy train is traveling along a circular track that is 2.0
Uploaded: 2024-03-20T06:58:04.000Z
Channel: Bartleby
Description: Question 2A toy train is traveling along a circular track that is 2.0 m long. What is the period of the toy train if it goes around the track 5 times in 30 seconds?Your answer:0.17 Hz0.33 m/s6.0 seconds10 meters30 seconds

Inquiry into Physics

8th Edition

ISBN:9781337515863

Author:Ostdiek

Publisher:Ostdiek

Chapter1: The Study Of Motion

Section: Chapter Questions

Problem 1CA: The original “clock” used to define the length of the second was the daily rotation of Earth about...

See similar textbooks

Similar questions

You are looking at a small, leafy tree. You do not notice any breeze, and most of the leaves on the tree are motionless. One leaf however, is fluttering hack and forth wildly. After a while, that leaf stops moving and you notice a different leaf moving much more than all the others. Explain what could cause the large motion of one particular leaf.
3) Each piston of an engine makes a sharp sound every other revolution of the engine. (a) How fast is a race car going if its eight-cylinder engine emits a sound of frequency 750 Hz, given that the engine makes 2000 revolutions per kilometer? (b) At how many revolutions per minute is the engine rotating?
University Physics 1 - Gravitation & Oscillation I need help with this problem and an explanation of why its the answer described below: If a clock using the simple pendulum in this lab keeps accurate time swinging at 10 degrees, how far off will this clock be after one full day if the pendulum is instead pulled to 60 degrees?
For the oscillating object in the figure, what is its maximum speed?(Figure 1) Express your answer to three significant figures and include the appropriate units. For the oscillating object in the figure, what is its maximum acceleration? Express your answer to three significant figures and include the appropriate units.
You spin an object on a string that is 0.2m long. It completes 20 full rotations in 15 seconds.(A) What is its period? (In seconds)(B) What is its frequency? (In rps)
1. Explain the isolation motion forced on the swing and pendulum (lato-lato in Indonesian) along with the physical quantities contained therein
A pendulum clock with a pendulum made of brass is designed to keep accurate time at 23C. Assume it is a simple pendulum consisting of a bob at one end of a brass rod of negligible mass that is pivoted about the other end. If the clock operates at 0.0C, (a) does it run too fast or too slow, and (b) what is the magnitude of its error in seconds per hour?
1.A watch haneing from a chain swings back and forth every seconds. What is the frequency of its oscillations? Calculate answer to one decimal 2.In an experiment performed in a space station, a force of 13 N causes an object to have an acceleration equal to 4, 4 m/s What is the object's mass? Calculate answer to one decimal. 3.A person stands on a scale inside an elevator at rest. The scale reads 787 N. what is the person's mass? Calculate answer to one decimal. (use g=9.8 m/s^ 2 ) 4.A person stands on a scale inside an elevator at rest. The scale reads 800 N. The efevator accelerates upward at the rate of 1.3 m/s ^ 2 . What does the scale read then? Calculate answer to one decimal. ( use g=9.8 m/s^ 2 ) 5.A race car rounds a curve at 55 m/s The radius of the curve 363 m and the car's mass is 1,293 kg. What is the centripetal force acting on the car? Calculate answer to one decimal 6.A9 kg mass hangs from a rope. A force is applied to the rope so that the mass is accelerated upward at…
Question 2 On a planet, an astronaut determines the acceleration of gravity be means of a pendulum. She observes that the 1 meter long pendulum has a period of 1.5 seconds. The acceleration due to gravity on this planet is?
A 24 kg child sits on a 2.2-mm-long rope swing. You are going to give the child a small, brief push at regular intervals. Part A If you want to increase the amplitude of her motion as quickly as possible, how much time should you wait between pushes?
An FM radio station broadcasts an oscillating radio wave at a frequency of 100 MHz. What is the period of the oscillation?
A 3 kg mass and a 10 kg mass are attached to each other by a spring with spring constant k = 300 N/m and placed on a frictionless table, as shown in (Figure 1). The masses are then pressed toward each other in such a way as to compress the spring 0.09 m. Calculate the magnitude of the acceleration of the smaller mass the moment after it is released. (Express your answer in meters per second squared.) Calculate the magnitude of the acceleration of the larger mass the moment after it is released. (Express your answer in meters per second squared.)