Answers by Luda
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Answers by Luda

Answers by Luda
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A proton, mass 1.67 × 10−27 kg and charge +1.6 × 10−19 c, moves in a circular orbit perpendicular to a uniform magnetic field of 0.90 t. find the time for the proton to make one complete circular orbit.
answered Aug 8, 2019
2 votes
133k views
Which of the following would be a good name for the function that takes the pages in a reading assignment and returns the time needed to complete it? A. Pages(time) B. Time(pages) C. Year(time) D. Time
answered Apr 27, 2019
3 votes
119k views
What region is macon Augusta, and Columbus located in
answered Mar 22, 2019
6 votes
185k views
Nucleic acids are made up of a sugar, a nitrogenous base, and a _________ group. A.phosphate B.cellulose C.substrate
answered Feb 22, 2019
1 vote
136k views
Which of the following is necessary to increase the rate of a reaction a. a decrease in the frequency of collisions b. an increase in the frequency of collisions c. a decrease in the frequency of successful
answered Jan 30, 2019
2 votes
112k views
Write the expression 4/7 + 1 1/3 using equivalent fractions
answered Aug 11, 2018
0 votes
233k views
If an author tells a story about Sharon purchasing a new car and then interrupts that story to tell another story of why Sharon got a new car which narrative technique is the whether using
answered Mar 31, 2018
6 votes
2.9k views
A cylinder fits inside a square prism as shown. For every cross section, the ratio of the area of the circle to the area of the square is or nr^2 or n/4. Since the area of the circle is n/4 the area of
answered Mar 11, 2018
3 votes
59.2k views
The camping club rents 4 rafts each raft can hold 6 people how many people can 4 rafts hold
answered Jan 22, 2018
5 votes
194k views
Ben bought a digital camera for $90 the tax rate is 6% what is the total amount of been paid for the digital camera
answered Jan 12, 2018
4 votes
179k views
A _______ is a kind of lipid that can store energy for a long period of time. These lipids are made up of long chains of carbon and oxygen atoms bonded to a backbone structure. A. fat / B. protein / C.
answered Sep 30, 2017
5 votes
101k views
Need help with 1 and 4
answered May 3, 2017
5 votes
141k views
Rename 5,400 as hundreds
answered Dec 17, 2016
6 votes
159k views
Why is an egg cell smooth and spherical?
answered Jan 4, 2015
2 votes
176k views
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