Questions by Neo Ko

Questions by Neo Ko

What is 14 min before 7:00 in the morning?

asked Jan 17, 2019

1 answer

0 votes

149k views

A common cylindrical copper wire used in a lab is 841 m long. Find the radius (in mm) of a wire necessary to have 0.5 Ohms of resistance. (The resistivity of copper at room temperature is 1.68×10-8 Ohm

asked Jan 5, 2019

1 answer

3 votes

161k views

The current in a 100-w bulb connected to a 120-v source is

asked Dec 21, 2018

1 answer

1 vote

51.2k views

How do I do this please help me

asked Sep 25, 2018

1 answer

0 votes

77.4k views

Answer mah question pleeease~ Perform the indicated operation. (-50) ÷ (-2) 48 -48 -25 25

asked Jul 8, 2018

2 answers

0 votes

181k views

The primary role of perspiration in homeostasis is to carry excess A. heat from the body. B. fluids from the body. C. waste from the body. D. lactic acid from the body.

asked Jun 4, 2018

2 answers

0 votes

145k views

Greg says that he can find the sum of 40+53 without rewriting it. Explain how you can solve this problem using mental math.

asked Mar 16, 2018

2 answers

5 votes

219k views

What kind of exercise is often used as therapy to rebuild muscle strength after an injury?

asked Jan 1, 2018

2 answers

5 votes

174k views

Na2S2O3 + KBrO3 + H2SO4 = Na2S4O6 + K2SO4 + Na2SO4 + Br2 + H2O

asked Oct 17, 2016

1 answer

1 vote

60.5k views

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