3AB - (2024) IPC Final Exam

Front

What type of wave is an ocean wave?

Back

Transversal mechanical wave.

Front

What does Newton's 2nd law state?

Back

Force equals mass x acceleration.

Front

If you travel 90 meters in 45 seconds, what is your speed?

Back

2 m/s.

Front

Do X-rays and Gamma Rays have the highest frequencies and energies?

Back

True.

Front

How do you calculate the wavelength of a wave?

Back

Wavelength = Speed / Frequency.

Front

What is the frequency of a wave with a wavelength of 0.63m traveling at 340 m/s?

Back

540 Hz.

Front

What is the formula for calculating speed?

Back

Speed = Distance / Time.

Front

What is a mechanical wave?

Back

A wave that requires a medium to travel through.

Front

What is the difference between longitudinal and transversal waves?

Back

Longitudinal waves oscillate parallel to the direction of travel, while transversal waves oscillate perpendicular.

Front

What is the unit of frequency?

Back

Hertz (Hz).