Answers by Mohammad Zarei
Register

Answers by Mohammad Zarei

Answers by Mohammad Zarei
Filter
An electron moving at 4.40 ✕ 103 m/s in a 1.45 T magnetic field experiences a magnetic force of 1.40 ✕ 10−16 N. What angle does the velocity of the electron make with the magnetic field? There are two
answered May 3, 2021
4 votes
134k views
Which best explains why runoff is important?
answered Apr 20, 2021
0 votes
8.0k views
Reginald wants to learn new techniques of photography. One of his friends told him about a photography workshop he attended a few months ago. Where can Reginald attend a photography workshop?
answered Feb 21, 2021
2 votes
99.7k views
Assuming that each of the resistors in the circuit shown in the figure above has a resistance value of 100 k ohms, what will be the total resistance of the circuit with switch s1 closed? A. 280 k ohms
answered Jan 27, 2021
1 vote
129k views
One central idea the selection is that the colonists
answered Oct 14, 2020
0 votes
82.8k views
Purification of nickel can be achieved by electrorefining nickel from an impure nickel anode onto a pure nickel cathode in an electrolytic cell. How many hours will it take to plate 18.0 kg of nickel onto
answered Apr 20, 2020
0 votes
7.0k views
For ΔABC, ∠A = 4x + 7, ∠B = 2x + 3, and ∠C = 6x - 10. If ΔABC undergoes a dilation by a scale factor of 2 to create ΔA'B'C' with ∠A' = 5x - 8, ∠B' = 3x - 12, and ∠C' = 7x - 25, which confirms that ΔABC∼ΔA'B'C
answered Apr 6, 2020
3 votes
59.6k views
Which of these was not a reason that the Cold War was able to begin? Soviet fears of Western democracies Soviet desires to keep Germany weak Promises by the United States to protect Germany A united plan
answered Nov 17, 2019
1 vote
179k views
Two urns contain white balls and yellow balls. The first urn contains 5 white balls and 8 yellow balls and the second urn contains 9 white balls and 2 yellow balls. A ball is drawn at random from each
answered Aug 13, 2019
3 votes
221k views
Which of the following statements regarding the early expansion of Islam is true?
answered Jun 27, 2019
4 votes
115k views
If any minor change by one house of congress the next usual step is for the legislation to go back to the first house for? A.) Debate B.)Concurrence C.)Conference D.)Floor Action
answered Mar 25, 2019
4 votes
95.2k views
The answers too 7,8,and 9
answered Jan 24, 2019
4 votes
208k views
Se the correct form of tener: Tú __________ 15 años. When entering your answers for fill in the blank and essay questions, please be sure to use accent marks and/or correct punctuation to avoid your answer
answered Nov 25, 2018
7 votes
229k views
Individual strata are formed over long periods of time due to what process
answered Nov 15, 2018
1 vote
212k views
Find the area of a circle with radius 8.5 meters
answered Oct 14, 2018
4 votes
82.1k views
Who did parliament hope to save from ruin by passing the tea act
answered Sep 20, 2018
2 votes
73.9k views
Simplify when it is possible. Help please! 10x2 -y + x2 =
answered Jan 19, 2018
2 votes
63.6k views
The word etymology describes?
answered Dec 17, 2017
7 votes
129k views
Page:
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

7.2m questions

9.7m answers