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[ A transformer is used to operate a 24V 48W lamp from the mains of 240V, assume its efficiency is 100% 1.)Calculate the current in the primary coil (2 marks) ii.)Determine the turn ratio of the transfomer
answered
Nov 7, 2023
Physics
high-school
12
votes
49.5k
views
Express the following volume as a monomial. 9m²n⁴
answered
Sep 20, 2023
Mathematics
high-school
5
votes
47.8k
views
If p=3 and q-5,find p+q+2
answered
Jul 25, 2023
Mathematics
college
0
votes
101k
views
NUMBER 7Inc. intervals = increasing intervalDec. intervals = decreasing intervals
answered
Jun 15, 2023
Mathematics
college
5
votes
140k
views
I just need the formula solved
answered
May 22, 2023
Physics
high-school
13
votes
145k
views
During a track meet, a team received 5 gold medals, 3 silver medals, and 4 bronze medals. What is the ratio of silver medals to total medals earned?
answered
Mar 26, 2023
Mathematics
college
2
votes
94.2k
views
Gustavo's younger brother says that 3.14 is equal to 1. Gustavo knows this can't be right, because 3.14 is rational and a is irrational. Write an explanation that Gustavo could use to convince the brother
answered
Nov 30, 2022
Mathematics
high-school
6
votes
210k
views
Who was the Texas Secretary of war who supported Sam Houston? A. David G. Burnett B. Thomas Rusk C. Moseley Baker
answered
Nov 9, 2022
Geography
high-school
10
votes
16.4k
views
Efficincy of simple machine is 60% what does it mean?
answered
Aug 12, 2022
Physics
college
5
votes
121k
views
What is another way to write 5/2?
answered
Jul 17, 2022
Mathematics
middle-school
9
votes
172k
views
Which decision by the British government made the colonies want to declare independence, according to the Declaration of Independence? Britain allowed the colonial legislatures to have too much power.
answered
Jul 11, 2022
History
college
3
votes
207k
views
What is the definition of alacrity?
answered
Apr 13, 2022
English
high-school
7
votes
22.8k
views
What is the definition of unit?definition of unit?
answered
Mar 13, 2022
Physics
high-school
7
votes
65.6k
views
Which statement explains the change in the Roman mob's reaction from the start of act 3.2 to the end of act 3.3
answered
Feb 20, 2022
English
college
3
votes
187k
views
PLEASE HELPP THIS IS DUE TOMORROW AND I AM SO CONFUSED ON IT!!! Hall of heroes: A new museum is being opened. It is solely dedicated to five heroes who have shaped your country. You and your classmates
answered
Feb 5, 2022
English
high-school
4
votes
109k
views
Reasons a business might fail are proper management extra money competition O good location
answered
Jan 21, 2022
Business
high-school
6
votes
234k
views
Solve 7x = 49 for x. Thank you however answer’s this
answered
Oct 29, 2021
Mathematics
middle-school
6
votes
63.9k
views
A building valued at $245,000 contains four apartments that each rent for $370 per month. The owner estimates that net operating income is 65% of gross rentals. What is the capitalization rate?
answered
Oct 21, 2021
Mathematics
high-school
2
votes
213k
views
Please be Correct Paragraph 1: • should contain an introduction that introduces the topic • should acknowledge that some people claim Asia made more contributions to society and some people claim that
answered
Jul 24, 2021
History
middle-school
7
votes
89.0k
views
B) Solve x + 5x + 6 = 0
answered
Feb 23, 2021
Mathematics
high-school
0
votes
7.0k
views
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