needed help with this question, thanks
needed help with this question, thanks
Homework Answers
A)
In 1 propanol greater contact between molecules in comparison to the 2 propanol which is packed compactly, in 1-propanol greater attraction between molecule , hence more site of interaction so higher will be the boiling point,
While in case of 2-propanol molecules are tightly packed so there is less attraction between molecule and hence less interaction so lower will be the boiling point.
Needed help with this question, please answer as soon as possible. Thanks! 125 mm The 5-kg...
Needed help with this question, please answer as soon as
possible. Thanks!
125 mm The 5-kg cylinder is initially at rest when it is placed in contact with the wall B and the rotor at A. If the rotor always maintains a constant clockwise angular velocity ω-6 rad/s, determine the initial angular acceleration of the cylinder. The coefficient of kinetic friction at the contacting surfaces B and C is uk-0.2. 45°
Needed help with this question, please answer as soon as you can. Thanks! The wheel has...
Needed help with this question, please answer as soon as you
can. Thanks!
The wheel has a mass of 50 kg and a radius of gyration of 125 mm about its center of mass G. If it rolls without slipping with an angular velocity of wi-5 rad/s before it strikes the step at A, determine its angular velocity after it rolls over the step. The wheel does not loose contact with the step when it strikes it. 150 mm A...
Needed help with this question, please answer as soon as you can. Thanks! Problem 4 500...
Needed help with this question, please answer as soon as you
can. Thanks!
Problem 4 500 mm 100 mm The hammer consists of a 10kg solid cylinder C and 6-kg uniform slender rod AB. If the hammer is released from rest150 mm when 0-90% and strikes the 30-kg block D when 0-0%, determine the velocity of block D and the angular velocity of the hammer immediately after the impact. The coefficient of restitution between the hammer and the block is...
please i need help with these questions. thanks Use the References to access important values if needed for this qu...
please i need help with these questions. thanks
Use the References to access important values if needed for this question. Solid potassium phosphate is slowly added to 175 mL of a 0.0319 M barium nitrate solution. The concentration of phosphate ion required to just initiate precipitation is M Use the References to access important values if needed for this question. Solid barium acetate is slowly added to 175 ml of a 0.0103 M sodium chromate solution. The concentration of barium...
I needed help with the blanks in B! :) Thanks At the end of the October,...
I needed help with the blanks in B! :) Thanks
At the end of the October, XYZ Corp. owes employee wages of $750, but hasn't paid them (they will be paid in Nov.) 5. a. What should be recorded to the accounting equation to account for the wages that are owed? Assets Liabilities 750 Equity b. If the above transaction is not recorded at the end of the month, October expenses will be liabilities will be (indicate understated or overstated...
PLEASE HELP. ANSWER FOR EACH BOX AS NEEDED IN A CLEAR PRECISE MANNER. THANKS Write a...
PLEASE HELP. ANSWER FOR EACH BOX AS NEEDED IN A CLEAR PRECISE
MANNER. THANKS
Write a balanced equation for the complete combustion of 2,2-dimethylbutane. Use the molecular formula for the alkane (C before H) and the smallest possible integer coefficients. +
Please help with this physics question in picture. Thanks.
Please help with this physics question in picture. Thanks.
Need help about the wrong question, thanks
Need help about the wrong question, thanks
Only a simple explanation is needed. Thanks! Question 5: Consider the following circuit and draw the...
Only a simple explanation is needed. Thanks!
Question 5: Consider the following circuit and draw the output wave shape. Must explain your answer 241
I need help with this question thanks so much!
I need help with this question thanks so much!
Needed help with this question, please answer as soon as
possible. Thanks!
125 mm The 5-kg cylinder is initially at rest when it is placed in contact with the wall B and the rotor at A. If the rotor always maintains a constant clockwise angular velocity ω-6 rad/s, determine the initial angular acceleration of the cylinder. The coefficient of kinetic friction at the contacting surfaces B and C is uk-0.2. 45°
Needed help with this question, please answer as soon as you
can. Thanks!
The wheel has a mass of 50 kg and a radius of gyration of 125 mm about its center of mass G. If it rolls without slipping with an angular velocity of wi-5 rad/s before it strikes the step at A, determine its angular velocity after it rolls over the step. The wheel does not loose contact with the step when it strikes it. 150 mm A...
Needed help with this question, please answer as soon as you
can. Thanks!
Problem 4 500 mm 100 mm The hammer consists of a 10kg solid cylinder C and 6-kg uniform slender rod AB. If the hammer is released from rest150 mm when 0-90% and strikes the 30-kg block D when 0-0%, determine the velocity of block D and the angular velocity of the hammer immediately after the impact. The coefficient of restitution between the hammer and the block is...
please i need help with these questions. thanks
Use the References to access important values if needed for this question. Solid potassium phosphate is slowly added to 175 mL of a 0.0319 M barium nitrate solution. The concentration of phosphate ion required to just initiate precipitation is M Use the References to access important values if needed for this question. Solid barium acetate is slowly added to 175 ml of a 0.0103 M sodium chromate solution. The concentration of barium...
I needed help with the blanks in B! :) Thanks
At the end of the October, XYZ Corp. owes employee wages of $750, but hasn't paid them (they will be paid in Nov.) 5. a. What should be recorded to the accounting equation to account for the wages that are owed? Assets Liabilities 750 Equity b. If the above transaction is not recorded at the end of the month, October expenses will be liabilities will be (indicate understated or overstated...
PLEASE HELP. ANSWER FOR EACH BOX AS NEEDED IN A CLEAR PRECISE
MANNER. THANKS
Write a balanced equation for the complete combustion of 2,2-dimethylbutane. Use the molecular formula for the alkane (C before H) and the smallest possible integer coefficients. +
Please help with this physics question in picture. Thanks.
Need help about the wrong question, thanks
Only a simple explanation is needed. Thanks!
Question 5: Consider the following circuit and draw the output wave shape. Must explain your answer 241
I need help with this question thanks so much!
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