Questions with the keyword 'energy'

• what makes hot water, hot? by Roma to Colin, John, Kevin, Shikha, Triona Comments: (So far, one comment )
• What are solar winds? Why don’t they affect the earth or do they? by Zobo64 to Colin, John, Kevin, Shikha, Triona Comments: (No comments so far )
• how do computer screens and other screens work and display colour and how do the colours change by SuperCFay to Colin, John, Kevin, Shikha, Triona Comments: (No comments so far )
• How do solar panels work? by Zobo64 to Colin, John, Kevin, Shikha, Triona Comments: (No comments so far )
• Could a solar flare off the sun cause a worldwide EMP? by 428bera39 to Colin Comments: (No comments so far )
• Hi Colin. I was wondering how do our satellites pick up radio waves from so far away? by Supersteve to Colin Comments: (No comments so far )
• How does an immense amount of heat create light? by Zobo64 to Colin, John, Kevin, Shikha, Triona Comments: (No comments so far )
• Do you think these new wind farms/wind turbines will benefit Ireland? by 425bera46 to Colin, John, Kevin, Shikha, Triona Comments: (No comments so far )
• What makes pop corn pop? by aileenjcat to Colin, John, Kevin, Shikha, Triona Comments: (No comments so far )
• have you come close to finding a solution to global warming and a alternitive to fossil fuels? by jackie_om&m to Kevin Comments: (No comments so far )