The video tutorial explains the concept of a spring-mass system, focusing on the period of oscillation. It describes how the period is the time taken for one complete cycle and is measured in seconds. The period is directly proportional to the mass and inversely proportional to the spring's stiffness. The tutorial also introduces the formula for the period and its relation to frequency, highlighting the cyclical nature of the motion.

What happens to a mass in a spring-mass system when it is pulled down?

• It remains stationary.

• It oscillates up and down.

• It moves in a circular path.

• It breaks the spring.

What is the period of a spring-mass system?

• The speed of the mass.

• The force applied to the spring.

• The distance covered in one cycle.

• The time taken for one complete cycle.

In what unit is the period of a spring-mass system typically measured?

• Seconds

• Meters

• Kilograms

• Newtons

What does the formula for the period of a spring-mass system include?

• The velocity and the acceleration.

• The mass and the spring constant.

• The energy and the power.

• The force and the displacement.

How does increasing the mass affect the period of a spring-mass system?

• It decreases the period.

• It makes the period infinite.

• It has no effect on the period.

• It increases the period.

What effect does increasing the stiffness of the spring have on the system?

• It slows down the movement.

• It speeds up the movement.

• It stops the movement.

• It has no effect on the movement.

What does the presence of pi in the period formula suggest?

• The motion is static.

• The motion is random.

• The motion is cyclical.

• The motion is linear.

How is frequency related to the period in a spring-mass system?

• Frequency is the inverse of the period.

• Frequency is the square of the period.

• Frequency is half the period.

• Frequency is twice the period.

What is the formula for the frequency of a spring-mass system?

• 2 pi times the square root of m over k

• 1 over 2 pi times the square root of k over m

• 2 pi times the square root of k over m

• 1 over 2 pi times the square root of m over k