Pre-Test Simple Harmonic Pendulum (M1)

One of the objectives of the simple harmonic pendulum practicum is to...

• Study the working principles of Hooke's law

• Calculate the value of gravitational acceleration

• Calculate the spring constant value

• Learn the working principles of Biot Savat's law

The following can affect the oscillation period (T) in a simple harmonic pendulum practicum, except...

• Oscillation time

• Rope length

• Mass of object

• Gravitational acceleration

Below are the tools and materials used in a simple harmonic pendulum

experiments, except...

• Pendulum

• Statip

• Rope

• Vernier calipers

The function of the stopwatch in the simple harmonic pendulum experiment is to...

• Measuring a certain time unit of the pendulum swing

• Measuring the value of gravitational acceleration

• Measuring the swing period of the pendulum

• Measuring the swing frequency of the pendulum

The time it takes for an object to make one vibration or swing is called...

• Frequency

• Period

• Gravitational acceleration

• Oscillation

The relationship between the period and the length of the string in the simple harmonic pendulum experiment is...

• The greater the length of the string, the greater the period value.

• The greater the length of the string, the greater the frequency value.

• The greater the period value, the smaller the string length value

• The smaller the length of the string, the greater the period value

At a location where the gravitational acceleration is higher, the pendulum swing period will...

• Longer

• The duration is longer

• Shorter

• More irregular

An object tied with a thread can only swing with a small deviation. If we want the

swing period to increase, then:

(1) The swing is given a larger initial deviation

(2) The mass of the object is increased

(3) The swing is given an initial speed

(4) The hanging thread is extended

The correct statement above is...

• (1), (2)

• (2), (3)

• (4)

• That's all true

After setting the length of the rope, the next thing to do is...

• Deviating the pendulum to form a deflection angle

• Attaching the pendulum to one end of the free rope

• Releasing the pendulum and starting the stopwatch simultaneously

• Allowing the pendulum to swing to a certain point

After attaching the pendulum to one end of the free rope, the things to do are...

• Adjust the length of the rope

• Deflect the pendulum to form a deflection angle

• Release the pendulum and turn on the stopwatch simultaneously

• Let the pendulum reach a certain swing