Which of the following types of waves is not part of the electromagnetic spectrum?
a)...
Physics, 31.12.2019 06:31 mexicanvanilla
Which of the following types of waves is not part of the electromagnetic spectrum?
a) microwaves
b) gamma rays
c) ultraviolet radiation
d) radio waves
e) sound waves
Answers: 1
Physics, 22.06.2019 11:00
1. jay fills a wagon with sand (about 20 kg) and pulls it with a rope 30 m along the beach. he holds the rope 25° above the horizontal. the rope exerts a 20-n tension force on the wagon. how much work does the rope do on the wagon?
Answers: 1
Physics, 22.06.2019 17:00
Abowling ball rolling down the lane toward the pins has gravitational potential energy. a. no b. a lot of c. a little
Answers: 2
Physics, 23.06.2019 07:00
What is the period of a wave traveling 5 m/s if its wavelength is 20 m/s
Answers: 2
Physics, 23.06.2019 18:00
Asample of the mineral calcite has a volume of 15 cm³ and a mass of 40.5 g. what is the density of the calcite? a. 0.37 g/cm³ b. 2.7 g/cm³ c. 55.5 g/cm³ d. 607.5 g/cm³
Answers: 1
Biology, 10.11.2021 19:50
Mathematics, 10.11.2021 19:50
Mathematics, 10.11.2021 19:50
Mathematics, 10.11.2021 19:50
English, 10.11.2021 19:50
Chemistry, 10.11.2021 19:50
Mathematics, 10.11.2021 19:50