Stop using modafinil and call your doctor at once if you have any of these serious side effects: 1  fever, sore throat, headache, and vomiting with a severe blistering, peeling, and red skin rash; 2  bruising, severe tingling, numbness, pain, muscle weakness;  easy bruising or bleeding;
Laser light is monochromatic and coherent and the beam does not diverge significantly. White light is a mixture of all the colours and is not coherent.I don't know what you mean by 'stronger'. The energy density of a laser beam is greater than the energy density of a white light beam.Retsum Â· 7 years ago.hite light is a mixture of all the colours and is not coherent. I don't know what you mean by 'stronger'. The energy density of a laser beam is greater than the energy density of a white light beam. Retsum Â· 7 years ago.
Heat and light are both different types of energy. Light energy can be converted into heat energy. A black object absorbs all wavelengths of light and converts them into heat, so the object gets warm.A white object reflects all wavelengths of light, so the light is not converted into heat and the temperature of the object does not increase noticeably.Different wavelengths (colors) of light have different amounts of energy. Violet light has more energy than red light. white object reflects all wavelengths of light, so the light is not converted into heat and the temperature of the object does not increase noticeably. Different wavelengths (colors) of light have different amounts of energy.