Homework Answers
Alright
Dude, If that worked for you... dont forget to give THUMBS UP.(that
will work for me!)
Please Vote...
If I missed something feel free to leave a comment.
atleast before giving downvote.
and, Thanks for using homeworklib- Smarter way to study.
Add Answer to:
Part A If the base of an insect's leg has a radius of about 3.0 x10°m and the insect's mass is 0.016 would you...
ch34 Problem 34.50 Review Part A A horizontal meter stick is centered at the bottom of a 3.0- deep, 3.0-m-wide pool. Su...
ch34 Problem 34.50 Review Part A A horizontal meter stick is centered at the bottom of a 3.0- deep, 3.0-m-wide pool. Suppose you place your eye just above the edge of the pool, looking along the direction of the meter stick. What angle do you observe between the two ends of the meter stick if the pool is empty? Express your answer with the appropriate units. Submit Previous Answers Request Answer X Incorrect, Try Again; 2 attempts remaining Part B...
Review A horizontal meter stick is centered at the bottom of a 3.0-m-deep, 3.0-m-wide pool. Suppose you place your eye...
Review A horizontal meter stick is centered at the bottom of a 3.0-m-deep, 3.0-m-wide pool. Suppose you place your eye just above the edge of the pool, looking along the direction of the meter stick. What angle do you observe between the two ends of the meter stick if the pool is Part A empty? Express your answer with the appropriate units. 26.6 Submit Previous Answers Request Answer X Incorrect; Try Again; 4 attempts remaining Part B completely filled with...
Part E = 2.3 x10-'M What is the OH- concentration of household ammonia: [H2O Express your...
Part E = 2.3 x10-'M What is the OH- concentration of household ammonia: [H2O Express your answer using one decimal place. VAX moe? OH = Submit Previous Answers Request Answer X Incorrect; Try Again; 4 attempts remaining Part F What is the pOH of household ammonia: [H, O' = 2.3 x 10 PM Express your answer using one decimal place. 10 A2 = 0 ? pOH = Submit Request Answer
Part A What is the momentum of an 8.2-kg bowling ball rolling at 3.0 m/s ?...
Part A What is the momentum of an 8.2-kg bowling ball rolling at 3.0 m/s ? Express your answer to two significant figures and include the appropriate units. CHÅR ? p= 24.60 ns Submit Previous Answers Request Answer X Incorrect; Try Again; 3 attempts remaining Enter your answer with a different unit type. Review a list of acceptable units.
- Part C Calculate the freezing point of a solution containing 61.6 % KCl by mass...
- Part C Calculate the freezing point of a solution containing 61.6 % KCl by mass (in water). Express your answer using two significant figures. V ALQ R O ? Tf= Submit Request Answer Part D Calculate the boiling point of a solution above. O ACQ* o ? Tb = Submit Request Answer Part E Calculate the freezing point of a solution containing 3.14 m MgF2. IVO AQ R o 2 ? T4 = Submit Request Answer Part F Calculate...
Rev The forces in (Figure 1) are acting on a 3.0 kg object. Part A What...
Rev The forces in (Figure 1) are acting on a 3.0 kg object. Part A What is az, the 2-component of the object's acceleration? Express your answer with the appropriate units. HA ? . X.10 Figure 1 of 1 m Value 82 Submit Previous Answers Request Answer 3.0 N * Incorrect; Try Again; 4 attempts remaining 2.0 N 4.0 N 3.0 N Provide Feedback
Part A How much work must be done on a particle with a mass of m...
Part A How much work must be done on a particle with a mass of m to accelerate it from rest to a speed of 0.086c? Express your answer in terms of mc. V AED ? WA = mc2 Submit Previous Answers Request Answer X Incorrect; Try Again; 10 attempts remaining Part B How much work must be done on a particle with a mass of m to accelerate it from a speed of 0.900c to a speed of 0.986c?...
Review A disk of mass M and radius R has a hole of Express your answer...
Review A disk of mass M and radius R has a hole of Express your answer in terms of the variables M, R, and r radius T centered on the axis. +) Previous Answers Submit Correct Part B A 5.0-cm-diameter disk with a 3.0-cm-diameter hole rolls down a 55-cm-long, 21° ramp. What is its speed at the bottom? Express your answer to two significant figures and include the appropriate units РА m 2.3 Previous Answers Request Answer Submit XIncorrect; Try...
Problem 18.87 Drops of an oil that has a mass density of 700 kg/m are released...
Problem 18.87 Drops of an oil that has a mass density of 700 kg/m are released from a broken undersea oil pipe that is 1300 m below the ocean surface. Use 1000 kg/m for the mass density of ocean water Part A If the drops have an average diameter of 100 m, how long do they take to rise to the surface? Hint. The drops quickly reach terminal speed and experience a viscous drag force of magnitude F (0.0200 Pa...
Review Two small plastic balls hang from threads of negliglble mass. Each ball has a mass...
Review Two small plastic balls hang from threads of negliglble mass. Each ball has a mass of 0.140 g and a charge of magnitude g. The balls are attracted to each other, and the threads attached to the balls make an angle of 20.0 with the vertical, as shown in the figure.(Figure 1) Figure 1 ot 1 20.0 20.09 205 cim Part A Find the magnitude of the electric force acting on each ball. F= 1.499 Submit Previous Answers Request...
ch34 Problem 34.50 Review Part A A horizontal meter stick is centered at the bottom of a 3.0- deep, 3.0-m-wide pool. Suppose you place your eye just above the edge of the pool, looking along the direction of the meter stick. What angle do you observe between the two ends of the meter stick if the pool is empty? Express your answer with the appropriate units. Submit Previous Answers Request Answer X Incorrect, Try Again; 2 attempts remaining Part B...
Review A horizontal meter stick is centered at the bottom of a 3.0-m-deep, 3.0-m-wide pool. Suppose you place your eye just above the edge of the pool, looking along the direction of the meter stick. What angle do you observe between the two ends of the meter stick if the pool is Part A empty? Express your answer with the appropriate units. 26.6 Submit Previous Answers Request Answer X Incorrect; Try Again; 4 attempts remaining Part B completely filled with...
Part E = 2.3 x10-'M What is the OH- concentration of household ammonia: [H2O Express your answer using one decimal place. VAX moe? OH = Submit Previous Answers Request Answer X Incorrect; Try Again; 4 attempts remaining Part F What is the pOH of household ammonia: [H, O' = 2.3 x 10 PM Express your answer using one decimal place. 10 A2 = 0 ? pOH = Submit Request Answer
Part A What is the momentum of an 8.2-kg bowling ball rolling at 3.0 m/s ? Express your answer to two significant figures and include the appropriate units. CHÅR ? p= 24.60 ns Submit Previous Answers Request Answer X Incorrect; Try Again; 3 attempts remaining Enter your answer with a different unit type. Review a list of acceptable units.
- Part C Calculate the freezing point of a solution containing 61.6 % KCl by mass (in water). Express your answer using two significant figures. V ALQ R O ? Tf= Submit Request Answer Part D Calculate the boiling point of a solution above. O ACQ* o ? Tb = Submit Request Answer Part E Calculate the freezing point of a solution containing 3.14 m MgF2. IVO AQ R o 2 ? T4 = Submit Request Answer Part F Calculate...
Rev The forces in (Figure 1) are acting on a 3.0 kg object. Part A What is az, the 2-component of the object's acceleration? Express your answer with the appropriate units. HA ? . X.10 Figure 1 of 1 m Value 82 Submit Previous Answers Request Answer 3.0 N * Incorrect; Try Again; 4 attempts remaining 2.0 N 4.0 N 3.0 N Provide Feedback
Part A How much work must be done on a particle with a mass of m to accelerate it from rest to a speed of 0.086c? Express your answer in terms of mc. V AED ? WA = mc2 Submit Previous Answers Request Answer X Incorrect; Try Again; 10 attempts remaining Part B How much work must be done on a particle with a mass of m to accelerate it from a speed of 0.900c to a speed of 0.986c?...
Review A disk of mass M and radius R has a hole of Express your answer in terms of the variables M, R, and r radius T centered on the axis. +) Previous Answers Submit Correct Part B A 5.0-cm-diameter disk with a 3.0-cm-diameter hole rolls down a 55-cm-long, 21° ramp. What is its speed at the bottom? Express your answer to two significant figures and include the appropriate units РА m 2.3 Previous Answers Request Answer Submit XIncorrect; Try...
Problem 18.87 Drops of an oil that has a mass density of 700 kg/m are released from a broken undersea oil pipe that is 1300 m below the ocean surface. Use 1000 kg/m for the mass density of ocean water Part A If the drops have an average diameter of 100 m, how long do they take to rise to the surface? Hint. The drops quickly reach terminal speed and experience a viscous drag force of magnitude F (0.0200 Pa...
Review Two small plastic balls hang from threads of negliglble mass. Each ball has a mass of 0.140 g and a charge of magnitude g. The balls are attracted to each other, and the threads attached to the balls make an angle of 20.0 with the vertical, as shown in the figure.(Figure 1) Figure 1 ot 1 20.0 20.09 205 cim Part A Find the magnitude of the electric force acting on each ball. F= 1.499 Submit Previous Answers Request...
Most questions answered within 3 hours.
-
The manager at a car assembly plant believes that the mean
assembly time for a car...
asked 49 minutes ago -
Which of the following is true of electron capture?
A) It decreases the nuclide's mass number...
asked 2 hours ago -
Assuming an efficiency of 43.10%, calculate the actual yield of
magnesium nitrate formed from 114.9 g...
asked 2 hours ago -
The highly pathogenic bacterium Clostridium
perfringens causes gangrene, a disease that results in the
destruction of...
asked 4 hours ago -
In the context of situation analysis, which of the following is
a category for analysis in...
asked 4 hours ago -
In a study of the gas phase decomposition of sulfuryl chloride
at 600 K SO2Cl2(g)SO2(g) +...
asked 4 hours ago -
75 g of 2-propanol (C3H8O) and 25 g of pentane are mixed in a
200 mL...
asked 4 hours ago -
The 2800-turn coil in a dc motor has an area per turn of 1.1 ×
10-2...
asked 4 hours ago -
Draw a combinational logic circuit diagram with a symbol inside
the box for two I/P of...
asked 5 hours ago -
The cliché we use quite a lot in finance is: there is a need to
maximize...
asked 5 hours ago -
In class we discussed the addition of HCl to alpha pinene. Would
you expect one or...
asked 5 hours ago -
I'm trying to explain to my daughter to help her please help
me
I tagged the...
asked 5 hours ago