Physics, 29.07.2019 04:00 gggghhhhhhhhhhhh
Atrain travels 51 kilometers in 2 hours, and then 53 kilometers in 5 hours. what is its average speed?
Answers: 1
Physics, 22.06.2019 04:30
Light from the sun reaches the earth in 8.3 minutes. the velocity is 3.00 x 10^8 m/s. how far is earth from the sun? i know how to get to d = (3 x 10^8 m/s)(498 sec). i just don't know how to get from there to the answer being 1.5 x 10^11 m.
Answers: 3
Physics, 22.06.2019 05:50
Give your knowledge of these things in your paper, you will compare and contrast analog and digital signals to determine which is more reliable for encoding and transmitting information. you’ll compare these features: signal shape numerical values for signal measurements amount of data that can be transmitted energy requirements privacy and security (ability of the signal to be encoded in a secret code) clarity of signal in the space provided, write down what you already know about any of these features. if you’re not sure, write down questions you might have about the features.
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Physics, 22.06.2019 13:10
Most short-period comets do not have randomly oriented orbits because
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Physics, 22.06.2019 14:20
What are the starting materials for nuclear fission? two small nuclei two large nuclei a neutron and a large nucleus a neutron and a small nucleus
Answers: 2
Atrain travels 51 kilometers in 2 hours, and then 53 kilometers in 5 hours. what is its average spee...
English, 14.10.2019 19:10
Computers and Technology, 14.10.2019 19:10
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Mathematics, 14.10.2019 19:10
Mathematics, 14.10.2019 19:10
English, 14.10.2019 19:10