Answers by BorisS
Register

Answers by BorisS

Answers by BorisS
Filter
At what frequency should a 200-turn, flat coil of cross sectional area of 300 cm2 be rotated in a uniform 30-mT magnetic field to have a maximum value of the induced emf equal to 8.0 V
answered Aug 17, 2021
3 votes
84.1k views
Solar energy can be directly converted to elec-trical energy by which of the following de-vices?​
answered Jun 23, 2021
3 votes
200k views
Use this data in the problem below. Follow the steps carefully. Round to the nearest tenth. Lot 3: Week 1: 345 Week 2: 340 Week 3: 400 Week 4: 325 Step 1. Jim enters the data and calculates the average
answered Jun 20, 2021
2 votes
231k views
Charter Company, which uses the perpetual inventory method, purchases different letters for resale. Charter had a beginning inventory comprised of seven units at $4 per unit. The company purchased five
answered Jun 1, 2021
3 votes
90.3k views
Which of the following statements best describes time zones? * Time zones are usually 1 hour apart. Time zones are based off Universal Time and are either before or after UT. All of the above. PLEASE AWNSER
answered Apr 24, 2021
4 votes
164k views
The term "global warming" refers to A. the warming of regions of the Earth during the summer B. increased average temperatures on the Earth's surface C. changes in temperature as a result of decreased
answered Feb 19, 2021
5 votes
22.7k views
There will be many polynomials of degree 2 that pass through the points (1, 5) and (3, 7). The situation can be described by a system of two linear equations in three variables that has many solutions.
answered Jan 30, 2021
3 votes
25.7k views
Simplify the expression but leave it in terms of 4 and 5. 4⁶5^-3÷4²5⁷
answered Dec 23, 2020
3 votes
49.9k views
Which of the following is not a measure of central tendency? A. Mean B. Median C. Range D. Mode
answered Aug 30, 2020
1 vote
186k views
the moon landing is considered part of Kennedy's legacy even though it happened during the nixon administration why is this?​
answered Jul 16, 2020
0 votes
148k views
Obsession are Question 44 options: persistent, irrational fears of specific objects or situations false beliefs of persecution or grandeur periodic episodes of intense dread accompanied by grightening
answered Feb 9, 2020
6 votes
28.6k views
Which is not a result of the agricultural revolution? A) longer life expectancy B) increased standard of living C) lower infant mortality rates D) increased nomadic activity
answered Jan 14, 2020
3 votes
183k views
What is the product of 237x5.5
answered Dec 31, 2019
5 votes
203k views
What is the volume of a cone that has a height of 10 feet and a base with a diameter of 2 and half feet?
answered Aug 9, 2019
6 votes
173k views
Lean beef, nuts, dried beans, and eggs are most likely to provide energy and A) store fat B) burn calories C) build muscle D) raise blood sugar
answered Aug 7, 2019
3 votes
189k views
What are the verbs in this paragraph Amanda, I just want to let you know that my children are just amazing. I am just so proud of them and for how far they have come. They are the best thing that I have
answered Mar 26, 2019
5 votes
137k views
Page:
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.7m questions

7.5m answers