Numerous devices utilize the electromagnetic spectrum, such as radios, cell phones, and medical equipment. When devising a device reliant on the electromagnetic spectrum, which category of waves would offer the highest energy to the device?
(1 point)
O waves that have longer wavelengths and higher frequencies
O waves that have shorter wavelengths and higher frequencies
O waves that have shorter wavelengths and lower frequencies
O waves that have longer wavelengths and lower frequencies