Which best explains why infrared waves are ineffective for treating cancer?
they have frequen...
Which best explains why infrared waves are ineffective for treating cancer?
they have frequencies that are too high to kill cancer cells.
they have short wavelengths, which can be harmful to healthy cells.
they do not transfer enough energy to destroy cancer cells.
they have long wavelengths, which can be harmful to healthy cells.
Answers: 2
Physics, 22.06.2019 12:00, Redeyestudio53
This is for my 8th grade science class, i really don’t understand. can someone me? , lol.
Answers: 1
Physics, 22.06.2019 15:30, hotsaucerman567
What is a subatomic particle with a negative charge and very little mass?
Answers: 1
Physics, 22.06.2019 17:00, miya214
The chart shows the costs and shipping times for materials that a company needs to build a new product. which describes the best trade-off if the company needs to start building their product within the next two years? they should order the domestic materials because it is always best to choose the fastest shipping time. they should order the imported materials because it is always best to choose the lowest cost for materials. since the shipping time is longer, they should order the domestic materials because the additional cost is worth it to get the materials in time. even though the shipping time is longer, they should order the imported materials because they are less expensive and should arrive in plenty of time to build the product.
Answers: 1
Mathematics, 05.11.2020 19:10
Biology, 05.11.2020 19:10