What is the relationship between length and period?
The longer the length of string, the farther the pendulum falls; and therefore, the longer the period, or back and forth swing of the pendulum. The greater the amplitude, or angle, the farther the pendulum falls; and therefore, the longer the period.)
Is period directly proportional to length?
The time period of a simple pendulum is directly proportional to the square root of its length.
What is the slope of a pendulum?
of the period of a pendulum is directly proportional to its length, with the slope being a proportionality constant, 4.041 s. 2. /m.
What length pendulum would have a period of 1.0 s?
0.248 m
How long must a pendulum be on the moon g 1.6 N kg to have a period of 2 s?
Hence, the length of the pendulum should be 0.162 meters to have a time period of 2 sec on the moon.
Why a pendulum is an example of periodic motion?
The massive object is affectionately referred to as the pendulum bob. When the bob is displaced from equilibrium and then released, it begins its back and forth vibration about its fixed equilibrium position. The motion is regular and repeating, an example of periodic motion.
What is the period of a pendulum near Earth’s surface that is 130cm long?
Therefore, the period of the pendulum near the earth’s surface is 2.3 sec.
What is the period of the wave?
The period of a wave is the time for a particle on a medium to make one complete vibrational cycle. Period, being a time, is measured in units of time such as seconds, hours, days or years. The period of orbit for the Earth around the Sun is approximately 365 days; it takes 365 days for the Earth to complete a cycle.
What is the speed of a wave that has 17.5 waves per second and a wavelength of 45 cm?
Answer: Speed of the wave is 7.87 m/s.
How do you calculate wavelength on a calculator?
How to calculate wavelength
- Determine the frequency of the wave. For example, f = 10 MHz .
- Choose the velocity of the wave.
- Substitute these values into the wavelength equation λ = v/f .
- Calculate the result.
- You can also use this tool as a frequency calculator.