Question

%3Cp%3E%3Cb%3E%3Cspan%20class%3D%22c1%22%3EFind%20the%20slop%20of%20the%20line%20pertaining%20to%20data%0Afrom%20the%20100%3C%2Fspan%3E%3C%2Fb%3E%3Cspan%20class%3D%22c2%22%3E%3Cimg%20width%3D%2211%22%20height%3D%2216%22%0Aid%3D%22_x0000_i1025%22%20src%3D%

%3Cp%3E%3Cb%3E%3Cspan%20class%3D%22c1%22%3EFind%20the%20slop%20of%20the%20line%20pertaining%20to%20data%0Afrom%20the%20100%3C%2Fspan%3E%3C%2Fb%3E%3Cspan%20class%3D%22c2%22%3E%3Cimg%20width%3D%2211%22%20height%3D%2216%22%0Aid%3D%22_x0000_i1025%22%20src%3D%0A%22file%3A%2F%2Flocalhost%2FUsers%2Fmohammedalqudimi%2FLibrary%2FCaches%2FTemporaryItems%2Fmsoclip%2F0%2Fclip_image001.png%22%20%2F%3E%3C%2Fspan%3E%0A%3Cb%3E%3Cspan%20class%3D%22c3%22%3Etubular%20resistor%20and%20compare%20it%20to%20its%20rated%0Aresistance.%3C%2Fspan%3E%3C%2Fb%3E%3C%2Fp%3E%0A%3Cp%20class%3D%22c1%22%3E%3Cspan%20class%3D%22c3%22%3E%20%3C%2Fspan%3E%3C%2Fp%3E%0A%3Cp%3E%3Cspan%20class%3D%22c5%22%3Ei%20found%20the%20slope%20from%26nbsp%3B%3Cspan%20class%3D%22c4%22%3Ey%0A%3D%20104.94x%20-%202.4637%20to%20be%20104.94%20...%26nbsp%3B%3C%2Fspan%3E%3C%2Fspan%3E%3C%2Fp%3E%0A%3Cp%3E%3Cspan%20class%3D%22c5%22%3E%3Cspan%20class%3D%22c4%22%3E%3Cbr%20%2F%3E%3C%2Fspan%3E%3C%2Fspan%3E%3C%2Fp%3E%0A%3Cp%3E%3Cspan%20class%3D%22c5%22%3E%3Cspan%20class%3D%22c4%22%3EQuestion%201%20%3A%20whats%20the%20rated%0Aresistance%20for%20the%20100%20ohms%20resistor%20and%20how%20can%20i%20get%20it%20so%20i%20can%0Acompare%20it%20with%20the%20slope%26nbsp%3B%3C%2Fspan%3E%3C%2Fspan%3E%3C%2Fp%3E%0A%3Cp%3E%3Cspan%20class%3D%22c5%22%3E%3Cspan%20class%3D%22c4%22%3EQuestion%202%3A%20Whats%20the%20accuracy%0Aof%20your%20measurements%20of%20R%20based%20on%20question%0A1%26nbsp%3B%3C%2Fspan%3E%3C%2Fspan%3E%3C%2Fp%3E%0A
Science   Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

your equation is of the form

y=mx+c     where y is voltage and x current   , and slope m is resistance

                                 (by ohms law V=IR      so y=mx     the extra C is coming in equation because of experimental errors )

so

1]   so resistance is 104.94    

2]   percentage error =   [104.94-100]*100/100=4.94 %

         so percentage accuracy = 100-4.94=95.06 %

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
%3Cp%3EA%20fireworks%20rocket%20is%20fired%20vertically%20upward.%20At%20its%20maximum%0Aheight%20of%2090%20m%2C%20it%20explodes%20and%20breaks%20into%20two%20pieces%2C%20one%20with%20a%0Amass%20of%201.45%20kg%20and%20the%20other%20with%20a%20mass%20of%20
%3Cp%3EA%20fireworks%20rocket%20is%20fired%20vertically%20upward.%20At%20its%20maximum%0Aheight%20of%2090%20m%2C%20it%20explodes%20and%20breaks%20into%20two%20pieces%2C%20one%20with%20a%0Amass%20of%201.45%20kg%20and%20the%20other%20with%20a%20mass%20of%200.22%20kg.%20In%20the%0Aexplosion%2C%20930%20J%20of%20chemical%20energy%20is%20converted%20to%20kinetic%20energy%0Aof%20the%20two%20fragments.%3Cbr%20%2F%3E%0Aa)%20What%20is%20the%20speed%20of%20each%20fragment%20just%20after%20the%0Aexplosion%3F%3Cbr%20%2F%3E%0A%3Cbr%20%2F%3E%0Ab)%20It%20is%20observed%20that%20the%20two%20fragments%20him%20the%20ground%20at%20the%20same%0Atime.%20What%20is%20the%20distance%20between%20the%20points%20on%20the%20ground%20where%0Athey%20land%3F%20Assume%20that%20the%20ground%20is%20level%20and%20air%20resistance%20can%0Abe%20ignored.%3Cbr%20%2F%3E%0A%3Cbr%20%2F%3E%3C%2Fp%3E%0A
%3Cp%3EA%20drag%20force%20on%20a%20falling%20object%20in%20air%20is%20directly%20proportional%0Ato%20the%20square%20of%20its%20velocity.%20After%20falling%20some%20known%20distance%2C%0Athe%20kinetic%20energy%20of%20an%20object%20becomes%20K.%20After%20fa
%3Cp%3EA%20drag%20force%20on%20a%20falling%20object%20in%20air%20is%20directly%20proportional%0Ato%20the%20square%20of%20its%20velocity.%20After%20falling%20some%20known%20distance%2C%0Athe%20kinetic%20energy%20of%20an%20object%20becomes%20K.%20After%20falling%20the%20same%0Adistance%20what%20will%20be%20the%20kinetic%20energy%20of%20an%20object%20that%20is%20n%0Atimes%20larger%3F%3C%2Fp%3E%0A%3Cp%3EAnswer%3A%20K%E2%80%99%3Dn4%20K%3C%2Fp%3E%0A
For 3a-3d, consider the elementary reaction A → B. The reaction has a rate constant of...
For 3a-3d, consider the elementary reaction A → B. The reaction has a rate constant of 5.76×10-2 s-1. 3a. What is the half-life of this reaction in seconds? 3b. What fraction of the starting concentration of A is present after 2 min? Multiply your answer by 104 before submitting. 3c. What is the velocity of the reaction, in mM/s, immediately after it is initiated with 20 mM A? 3d. What is the instantaneous velocity, in mM/s, of the reaction in...
The Bayside Fountain Hotel is adjacent to County Coliseum, a 24,000‐seat arena that is home to...
The Bayside Fountain Hotel is adjacent to County Coliseum, a 24,000‐seat arena that is home to the city’s professional basketball and ice hockey teams and that hosts a variety of concerts, trade shows, and conventions throughout the year. The hotel has experienced the following occupancy rates for the past 9 years, since the coliseum opened: YEAR Occupancy Rate(%) 1 83 2 78 3 75 4 81 5 86 6 85 7 89 8 90 9 86 a.Use Excel and POM‐QM...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT