Physics, 20.09.2019 11:50 Maxwell8066
When you observe a wave traveling through a slinky, the places where the rings of the slinky are closer together are called and places where they are farther apart are called
a. crests; troughs
b. troughs; crests
c. rarefactions; compressions
d. compressions; rarefactions
Answers: 1
Physics, 22.06.2019 14:30
When the displacement of a mass on a spring is 12a the half of the amplitude, what fraction of the mechanical energy is kinetic energy? at what displacement, as a fraction of a, is the mechanical energy half kinetic and half potential?
Answers: 3
Physics, 22.06.2019 17:30
The items in the following list are all units of matter. which is the smallest unit that retains the properties of the matter? a.) atom b.) compound c.) electron d.) element
Answers: 1
Physics, 23.06.2019 07:00
Using the black numbers on the stopwatch to answer the questions. what is the most accurate reading of seconds as indicated by the long second hand? a. 5.3 b. 5.6 c. 7.2 d. 53 secs its for edg i found out it was 5.3 and tenth of seconds freebie
Answers: 1
Physics, 23.06.2019 08:10
Which of the following situations would produce an average velocity of zero? o a. a horse galloping in a field b. a round-trip to school and back o c. a trip, first to the moon, then onto mars o d. the criss-crossing path of a flying bug
Answers: 2
When you observe a wave traveling through a slinky, the places where the rings of the slinky are clo...
Mathematics, 04.04.2020 18:24
Mathematics, 04.04.2020 18:24
Social Studies, 04.04.2020 18:25
Mathematics, 04.04.2020 18:25
Social Studies, 04.04.2020 18:25
Mathematics, 04.04.2020 18:25
History, 04.04.2020 18:25
Geography, 04.04.2020 18:25