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Answers by Rebolek

Answers by Rebolek
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For a uniformly charged ring of radius r, the electric field on its axis has the largest magnitude at a distance h from its centre. The value of h is: a) r / √2 b) r / 2 c) r / √3 d) r / 3
answered Dec 31, 2024
4 votes
204k views
Question 20 of 20 Two numbers have a sum of 2 and a difference of 8. Write a system and solve it to identify the two numbers. 5 and 3 O 11 and -9 -5 and 7 O5 and-3
answered Dec 1, 2024
2 votes
69.2k views
Work out the value (1.7×10^4)×(8.5×10^−2)and express the answer in standard form. a) 1.445×10^3 b) 1.445×10^2 c) 14.45×10^3 d) 14.45×10^2
answered Nov 23, 2024
7 votes
13.4k views
What bones were found in Zone 4 at kincaid rockshelter?
answered Oct 9, 2024
4 votes
139k views
c. How much of your solid sample (MW = 100 g/mole) should you add to reach the second endpoint at 15 mL of NaOH?
answered Jul 8, 2024
7 votes
11.5k views
ECG: Ventricualr fibrillation (Vfib)
answered Jun 29, 2024
7 votes
154k views
Which can be modified even if one peer reviewed an experiment and produces data showing disagreement? Scientific theory or scientific law?
answered Mar 24, 2024
4 votes
94.7k views
What is error lnk1120?
answered Feb 8, 2024
5 votes
138k views
What is the complementary base pair of dna?
answered Dec 12, 2023
6 votes
1.3k views
What country is the largest democracy in the world with an estimated 850,000 million eligible voters?.
answered Dec 10, 2023
4 votes
149k views
. Which Spanish pronoun do you use to say: you all
answered Nov 12, 2023
1 vote
178k views
If 60% of the number is 15, what is the number? Options: 25 30 45​
answered Mar 6, 2023
7 votes
191k views
Identify the 27th term of an arithmetic sequence where a1 = 38 and a17 = −74.
answered Jan 13, 2023
5 votes
180k views
All of the matter in the universe formed after the big bang. Scientists predicted that hydrogen and helium would be the most abundant elements. What did scientists discover? A. The universe has 74% hydrogen
answered Dec 24, 2022
3 votes
20.8k views
Operations with units”: Determine the units of the answers to the following problems. 1) 5280 m x 1 km/ 1000 m = 5.28__ 2)12.5 cm x 10.0 cm = 125__ 3) 52.5 kg/ 2.8 kg = 19__ 4) 56.5 g -38.2 g ————————————=0.
answered Sep 11, 2022
4 votes
96.3k views
Theme statement about death example
answered Aug 10, 2022
6 votes
147k views
Select and read a primary and secondary text about the September 11, 2001, attacks. You may use video and print for your source, then create a presentation that meets the following requirements. Present
answered Jul 5, 2022
6 votes
225k views
Given the balanced equation: 2C2H2(g) + 5O2(g) -> 4CO2(g) + 2H2O(l) How many moles of water are produced after the complete combustion of 2.0 mole of acetlyene, C2H2(g)?
answered May 22, 2022
2 votes
94.4k views
The speed of a car in mph varies directly with the speed of a car in kph. The speed of 75 mph is equivalent to 120 kph. How many kph is 45 mph? please help asap !
answered May 19, 2022
6 votes
198k views
Help me with this i only have 10 mis left
answered Apr 30, 2022
2 votes
168k views
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