Physics, 09.02.2021 17:20 AptAlbatross
The universe consists of many galaxies. Which choice correctly identifies our home galaxy and its type?
A. Abell—elliptical
B. Milky Way—spiral
C. Andromeda—irregular
D. Sculptor—barred spiral
Answers: 1
Physics, 21.06.2019 23:00
If an inclined plane is 5 m long and 2 m high, what is its mechanical advantage? a. 2.5 b. 3 c. 7 d. 10
Answers: 1
Physics, 22.06.2019 06:30
What is the energy of a photon of ultraviolet radiation with a frequency of 4.4 × 1015 hz? planck’s constant is 6.63 × 10–34
Answers: 3
Physics, 22.06.2019 11:40
Imagine that you have two balloons (or, better yet, actually inflate two balloons, if possible). create static electricity around one of the balloons by rubbing it against your hair or your sweater and then bring that balloon close to the other balloon, which has not been charged. try this with at least one other object—and for variety in the discussion, avoid using an object already described by your classmates. then, for your initial post to the discussion, answer the following questions: what happened with the two balloons?
Answers: 3
The universe consists of many galaxies. Which choice correctly identifies our home galaxy and its ty...
Mathematics, 18.09.2019 22:00
Biology, 18.09.2019 22:00
Biology, 18.09.2019 22:00
Mathematics, 18.09.2019 22:00
Mathematics, 18.09.2019 22:00
Engineering, 18.09.2019 22:00
History, 18.09.2019 22:00
Mathematics, 18.09.2019 22:00
Mathematics, 18.09.2019 22:00
Mathematics, 18.09.2019 22:00
Mathematics, 18.09.2019 22:00