Physics game

Front

What line segment represents only the solid state?

Back

A-B represents the solid state in a phase diagram.

Front

What is the ideal mechanical advantage of a pulley system?

Back

The ideal mechanical advantage of a pulley system is equal to the number of rope segments supporting the load.

Front

What happens when two overlapping waves are in-phase?

Back

The resultant wave will have greater amplitude compared to the two waves.

Front

Identify the image: CPU, Keyboard, Mouse, Speakers.

Back

Speakers are the output devices that convert electrical signals into sound.

Front

How does heat transfer between areas of different temperatures?

Back

Heat transfers from an area of high temperature to an area of low temperature.

Front

What is a phase diagram?

Back

A phase diagram is a graphical representation showing the states of a substance at various temperatures and pressures.

Front

Define mechanical advantage.

Back

Mechanical advantage is the ratio of the output force exerted by a machine to the input force applied to it.

Front

What is wave interference?

Back

Wave interference occurs when two or more waves overlap and combine to form a new wave pattern.

Front

Explain the concept of amplitude in waves.

Back

Amplitude is the maximum displacement of points on a wave from its rest position.

Front

What is the difference between in-phase and out-of-phase waves?

Back

In-phase waves have peaks and troughs aligned, while out-of-phase waves have peaks of one wave aligned with troughs of another.