Identical Balls Oscillate with the Same Period T on Earth

question 26

Multiple Choice

Identical balls oscillate with the same period T on Earth.Ball A is attached to an ideal spring and ball B swings back and forth to form a simple pendulum.These systems are now taken to the Moon,where g = 1.6 m/s²,and set into oscillation.Which of the following statements about these systems are true? (There could be more than one correct choice. )

• A)Both systems will have the same period on the Moon as on Earth.
• B)On the Moon,ball A will take longer to complete one cycle than ball B.
• C)On the Moon,ball B will take longer to complete one cycle than ball A.
• D)On the Moon,ball A will execute more vibrations each minute than ball B.
• E)On the Moon,ball B will execute more vibrations each minute than ball A.

---

Definitions:

Unprotected Sex

Sexual activity without the use of contraceptives or prophylactics to prevent pregnancy and/or sexually transmitted infections (STIs).

Contaminated Food

Food that has been tainted with harmful bacteria, viruses, chemicals, or other substances, posing health risks when consumed.

Haemophilus Ducreyi

The bacterium responsible for chancroid, a sexually transmitted infection characterized by painful genital ulcers.

Chancroid

A bacterial infection characterized by painful sores on the genitalia.