Questions by Jimwan

Questions by Jimwan

The primary of an ideal transformer has 100 turns and its secondary has 200 turns. If the input current at the primary is 100 A, we can expect the output current at the secondary to be

asked Jan 26, 2021

1 answer

0 votes

206k views

Solve the following triangles: A = 21 degrees a = 10 b = 6 A = 48 degrees a = 32 b = 6 Find the area and perimeter of the two trianlgles formed in question 1.

asked Oct 6, 2020

1 answer

4 votes

7.1k views

A potential difference of 300 volts is applied to a 2.0-µf capacitor and an 8.0-µf capacitor connected in series. (a) What are the charge and the potential difference for each capacitor? (b) The charged

asked Sep 16, 2020

1 answer

5 votes

9.2k views

Rewrite with only sin x and cos x. cos 3x cos x - 4 cos x sin^2 x -sin^3 x + 2 sin x cos x -sin^2 x + 2 sin x cos x 2 sin^2 x cos x - 2 sin x cos x

asked May 10, 2020

1 answer

5 votes

119k views

A _____ map provides information about how and when rocks formed in a particular area.A.contourB.geologicC.topographic

asked Apr 8, 2020

1 answer

1 vote

214k views

Energy stored in the chemical bond between the last two phosphate molecules of atp is liberated during atp hydrolysis. some of this energy is transferred to myosin myofilaments to cause it to change shape

asked Dec 18, 2019

1 answer

2 votes

204k views

The greatest achievement for a follower of ___ is to find harmony with nature. A) Christianity B) Daoism C) Hinduism D) Judaism

asked Dec 14, 2019

1 answer

1 vote

94.3k views

Draw a 3d DNA for me plz

asked May 3, 2019

1 answer

0 votes

19.9k views

A blizzard that keeps people trapped in a house would be considered: A. an abstract antagonist B. a physical antagonist C. a supporting character D. a protagonist

asked Mar 24, 2019

2 answers

1 vote

31.8k views

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