The length of seconds pendulum is decreased by 1%. What is loss or gain in time per day?

Q: Q1: B/ Frieda the fly flaps its wings back and forth 121 times each second. The period of the wing…

A: The time taken to complete one cycle is called time period. In this case time taken for one back and…

Q: There is a pendulum with a length of 1309me ters. swings with En amplitude of O.088 meters, what is…

A: The angular frequency is, ω=gl=9.80 m/s213.9 m=0.84 rad/s

Q: A pendulum clock that works perfectly on Earth is taken to the Moon. Assume that the free-fall…

A: Let the length of the pendulum is denoted by l. The time period (T) of the pendulum is given as,…

Q: A quartz crystal vibrates with a frequency of 63,621 Hz. What is the period of the crystal's motion?

A: The expression for the time period is,

Q: When the length of the pendulum increases, then its time period. Select one: a. remains the same b.…

A: Answer: c. increases

Q: The frequency of a pendulum is the number of oscillations it makesper second. Is frequency a scalar…

A: Frequency is the number of oscillations per second. Frequency is also given as inverse of time…

Q: A watch hanging from a chain swings back and forth every 0.4 seconds. What is the frequency of its…

A: Given :-  Time period of oscillation of hanging watch  =T…

Q: Note: Answer all Questions, & Assume and data figures when it is required. Q1) The device consists…

A: Given: Mass of the chair is 12kg Spring constant is 660N/m Time period T = 2.41sec Total mass in the…

Q: If the length of a seconds pendulum is decreased by 2% find the loss or gain per day.

A: The formula for the time period of the pendulum is:

Q: In the experiment the time for 20 oscillations was measured using Select one: a. Stopwatch v b.…

A:

Q: At what rate will a pendulum clock run on the Moon, where the acceleration due to gravity is 1.63…

A: The time period of the pendulum on the Moon,

Q: A timber rattlesnake (Crotalus horridus)shakes its rattle at a characteristic frequency of about…

A:

Q: True/False. The oscillation of a pendulum can be represented with an angle versus time graph as…

A: The pendulum is a ball of mass m that hangs from the string and through the fixed pivot.

Q: A quartz crystal vibrates with a frequency of 71,621 Hz. What is the period of the crystal's motion?…

A: Time period

Q: A spinning top completes 18 revolutions every 4.0 s The frequency of its motion would be Hz.

A: Given Number of revolution is given as N=18 Time taken to complete the revolution is t=4.0 s   We…

Q: A quartz crystal vibrates with a frequency of 71,621 Hz. What is the period of the crystal's motion?

A:

Q: A pendulum swings through 9 full cycles in 3.1 seconds. What is the period of the pendulum's…

A: Time taken by pendulum to swing through 9 full cycles = 3.1 seconds

Q: A quartz crystal vibrates with a frequency of 48,621 Hz. What is the period of the crystal's motion?

A: Given that: Frequency of quartz crystal = 48621 Hz

Q: A mass-spring system makes 20 complete oscillations in 5 seconds. What is the period and frequency…

A: Give that, Number of oscillations is 20. Time taken for 20 oscillations is 5 s. The time period is…

Q: A person in a rocking chair completes 12 cycles in 21 s. What arethe period and frequency of the…

A: The period is the time it takes to complete one cycle. Therefore, the period of the rocking chair is…

Q: An oscillator makes 322.1 oscillations in 4.255 minutes. What is the period of the oscillator?

A: Given: Number of Oscillations=322.1, Time t=4.255 minutes.     Note: The period of the oscillator…

Q: The frequency of oscillation of a pendulum is 17 cycles/s. What is the period of oscillation?

A: Frequency of oscillations, f = 17 cps = 17 Hz   The time period of oscillation is given by T = 1/f…

Q: A pendulum swings to a maximum height of 12 cm, what is the maximum speed of the pendulum?

A: We will use law of conservation of energy

Q: If a pendulum is swinging at 1 Hz, what is its period in seconds?

A: Oscillation is the to and fro motion of a particle about a mean position.  A pendulum oscillates to…

Q: What is the frequency in hertz , that corresponds to each of the following period (a) 0.10s (b) 5s…

A: Write the relation between frequency and time period

Q: A mass attached to a spring oscillates and completes 50 full cycles in 30 s. What is the time period…

A: The time period of the oscillation be the ratio of the total time to the number of oscillations.…

Q: A watch hanging from a chain swings back and forth every 0.5 seconds. What is the frequency of its…

A: Given Data:-  The time period for the watch hanging from a chain swing back and forth is t = 0.5 s.

Q: The quartz crystal used in an electric watch vibrates with a frequency of 32.768 Hz. What is the…

A: frequency (f)= 32.768 Hz To find Period of the crystal's motion

Q: A person’s heart rate is given in beats per minute. Is this a period or a frequency?

A:

Q: A pendulum clock shows accurate time. If the length increases by 0.1 percent, deduce the error in…

A: The time period of the pendulum is given by,

Q: Solve the problem. PROVIDE THE GIVEN, REQUIRED, EQUATION, SOLUTION, AND FINAL ANSWER The mass of a…

A: Given: The mass of the passenger is 75 kg. The displacement in the spring is 1.4 cm. Resquired: To…

Q: At high noon on a particular day, the length of a grandfather clock’s pendulum unexpectedly changes…

A: Given:Change in length = 1%Time = 24 h

Q: A pendulum makes 3 swings in 11.6 seconds. What is the period of oscillation?

A: Time period is,

Q: Instantaneous rate implies that the derivative is involved

A: To explain: Instantaneous rate of change.

Q: A quartz crystal vibrates with a frequency of 46,621 Hz. What is the period of the crystal's motion?

A: Given :-  frequency of crystal quartz = 46,621 Hz

Q: pes the amplitude of the oscillation decrease in each cycle?

A:

Q: A quartz crystal vibrates with a frequency of 26,621 Hz. What is the period of the crystal's motion?

A: Given data The frequency of the crystal is f = 26621 Hz. The mathematical expression for the time…

Q: The displacement of the tip of the 10 cm long minute

A: Given data:     The length of the minute hand of the clock is: L = 10 cm The displacement of the…

Q: The swinging pendulum has a period of 4.5s, find the length of a swinging pendulum.

A: The period of pendulum can be expressed as T=2πlg

Q: An FM radio station broadcasts an oscillating radio wave at a frequency of 100 MHz. What is the…

A: Period is inversely proportional to the frequency. T=1f=1100×106 Hz=1×10-8 s=10 ns

Q: How long should a pendulum be to have a period of 3.61 s?

A:

Q: On an average a human heart is found to beat 75times in a minute. Calculate its frequency and…

A: Number of beats in a min,

Q: Andrew hears the sound of the firing of a distant cannon 7.94 s after seeing the flash. How far is…

A: Given- Time t= 7.94 s The speed of sound v= 343 m/s

Q: What is the period of oscillation?

A: Answers  for each part are in boxes .

Q: A simple pendulum of length 3.14 m makes 15.0 complete swings in 94.2 s on a spaceship. What is the…

A:

Estimate of calculation