Solar calendars are used in many cultures to track the passage of time.

Scientists use solar telescopes to study the sun's surface.

She has performed in many solo concerts.

Solar trackers are used to maximize the efficiency of solar panels.

Solar stills are used to purify water in remote areas.

The solder bumps on the circuit board provide electrical connections.

Solar noons occur when the sun is at its highest point in the sky.

Solid-state devices are widely used in electronic devices.

The black hole has a mass of several solar masses.

I need to buy new solar batteries for my home.