Please answer part A and part B! Please make sure to round final answer to two significant figures!!
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Please answer part A and part B! Please make sure to round final
answer to two...
Part B & C: Problem 7.67 Part B How much work is done by the force...
Part B & C:
Problem 7.67 Part B How much work is done by the force as the object moves from z = 1.0 m to z = 4.0 m? The force shown in the figure(Figure 1) acts on arn object that moves along the T axis Express your answer using two significant figures Submit My Answers Give Up Incorrect Try Again; 5 attempts remaining Part C Figure 1 of 1 How much work is done by the force as...
Please answer part 1 and 2 carefully. Again, please and thank you Part 1: The spring...
Please answer part 1 and 2 carefully. Again, please and thank
you
Part 1:
The spring in the figure has a spring constant of 1000 N/m . It
is compressed 15.0 cm , then launches a 200 g block. The horizontal
surface is frictionless, but the block's coefficient of kinetic
friction on the incline is 0.180. (Figure 1)
What distance d does the block sail through the
air?
Express your answer with the appropriate
units.
---------------------------
Part 2:
A 190...
Need help with part b and c roblem 14.45 Constants I Periodic Table Part A A...
Need help with part b and c
roblem 14.45 Constants I Periodic Table Part A A 210 g block hangs from a spring with spring constant 6.0 N/m. Att0 s the block is 15 cm below the equilibrium point and moving upward with a speed of 134 cm/s What is the block's oscillation frequency? Express your answer to two significant figures and include the appropriate units. f 0.85 Hz Previous Answers Correct Part B What is the block's distance from...
Part B Review What is the block's maximum acceleration? A 140 g block attached to a...
Part B Review What is the block's maximum acceleration? A 140 g block attached to a spring with spring constant 3.0 N/m oscillates horizontally on a frictionless table. Its velocity is 18 cm/s when o --4.9 cm Express your answer to two significant figures and include the appropriate units. cm aas 155 Submit Previous Answers Request Answer Text Incorrect; Try Again; 19 attempts remaining X Review Part C A 140 g block attached to a spring with spring constant 3.0...
please solve part b only 12.52 is incorrect answer please make sure Item 1 A roller...
please solve part b only 12.52 is
incorrect answer
please make sure
Item 1 A roller coaster car shown in the figure below is pulled up to point 1 where is released from real. Take y = 34 m (Figure 1) Assuming no friction, calculate the speed a point 2 Express your answer to two significant figures and include the appropriate units. T uÀ * * * 3 ? Value m/s Submit Βοηent Αππας - Part B Calculate the speed...
IP A 2.8 kg block slides with a speed of 2.1 m/s on a frictionless horizontal...
IP A 2.8 kg block slides with a speed of 2.1 m/s on a frictionless horizontal surface until it encounters a spring. Part A If the block compresses the spring 5.6 cm before coning to rest, what is the force constant of the spring? Express your answer using two significant figures. N/m Submit Request Answer Part B What initial speed should the block have to compress the spring by 1.4 cm? Express your answer using two significant figures. UE m/s...
need answer for part B please! A tennis player swings her 1000 g racket with a...
need answer for part B
please!
A tennis player swings her 1000 g racket with a speed of 12 m/s. She hits a 60 g tennis ball that was approaching her at a speed of 16 m/s. The ball rebounds at 36 m/s. Part A How fast is her racket moving immediately after the impact? You can ignore the interaction of the racket with her hand for the brief duration of the collision. Express your answer using two significant figures....
Part A Review What is the final temperature of the cylinder? Express your answer to two...
Part A Review What is the final temperature of the cylinder? Express your answer to two significant figures and include the appropriate unit:s A 12 cm -diameter cylinder contains argon gas at 10 atm pressure and a temperature of 55 piston can slide in and out of the cylinder. The cylinder's initial length is 17 cm.2300 J of heat are transferred to the gas, causing the gas to expand at constant pressure | Tfinal= Value Units Submit Request Answer Part...
II Review Part A Find the work done by a monatomic ideal gas as it expands...
II Review Part A Find the work done by a monatomic ideal gas as it expands from point A to point C along the path shown in the figure(Figure 1). Express your answer using two significant figures. W= = 2.6 MJ Figure < 1 of 1 Submit Previous Answers Correct B 600 Pressure, P (kPa) 400 Part B 200 If the temperature of the gas is 250 K at point A, what is its temperature at point C? Express your...
Calculate: Part A) [H+] for [OH−]=3.5×10^-4 M Express your answer using two significant figures. Part B)...
Calculate:
Part A) [H+] for [OH−]=3.5×10^-4 M Express your
answer using two significant figures.
Part B) [H+] for [OH−] =8.4×10^-9 M Express
your answer using two significant figures.
Part C) Calculate [H+] for a solution in which [OH−] is 100
times greater than [H+].
Please show how you solved it, thanks!
Part A Calculate (H+] for Express your answer using two significant figures. VO AED ? Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining The ion-product...
Part B & C:
Problem 7.67 Part B How much work is done by the force as the object moves from z = 1.0 m to z = 4.0 m? The force shown in the figure(Figure 1) acts on arn object that moves along the T axis Express your answer using two significant figures Submit My Answers Give Up Incorrect Try Again; 5 attempts remaining Part C Figure 1 of 1 How much work is done by the force as...
Please answer part 1 and 2 carefully. Again, please and thank
you
Part 1:
The spring in the figure has a spring constant of 1000 N/m . It
is compressed 15.0 cm , then launches a 200 g block. The horizontal
surface is frictionless, but the block's coefficient of kinetic
friction on the incline is 0.180. (Figure 1)
What distance d does the block sail through the
air?
Express your answer with the appropriate
units.
---------------------------
Part 2:
A 190...
Need help with part b and c
roblem 14.45 Constants I Periodic Table Part A A 210 g block hangs from a spring with spring constant 6.0 N/m. Att0 s the block is 15 cm below the equilibrium point and moving upward with a speed of 134 cm/s What is the block's oscillation frequency? Express your answer to two significant figures and include the appropriate units. f 0.85 Hz Previous Answers Correct Part B What is the block's distance from...
Part B Review What is the block's maximum acceleration? A 140 g block attached to a spring with spring constant 3.0 N/m oscillates horizontally on a frictionless table. Its velocity is 18 cm/s when o --4.9 cm Express your answer to two significant figures and include the appropriate units. cm aas 155 Submit Previous Answers Request Answer Text Incorrect; Try Again; 19 attempts remaining X Review Part C A 140 g block attached to a spring with spring constant 3.0...
please solve part b only 12.52 is
incorrect answer
please make sure
Item 1 A roller coaster car shown in the figure below is pulled up to point 1 where is released from real. Take y = 34 m (Figure 1) Assuming no friction, calculate the speed a point 2 Express your answer to two significant figures and include the appropriate units. T uÀ * * * 3 ? Value m/s Submit Βοηent Αππας - Part B Calculate the speed...
IP A 2.8 kg block slides with a speed of 2.1 m/s on a frictionless horizontal surface until it encounters a spring. Part A If the block compresses the spring 5.6 cm before coning to rest, what is the force constant of the spring? Express your answer using two significant figures. N/m Submit Request Answer Part B What initial speed should the block have to compress the spring by 1.4 cm? Express your answer using two significant figures. UE m/s...
need answer for part B
please!
A tennis player swings her 1000 g racket with a speed of 12 m/s. She hits a 60 g tennis ball that was approaching her at a speed of 16 m/s. The ball rebounds at 36 m/s. Part A How fast is her racket moving immediately after the impact? You can ignore the interaction of the racket with her hand for the brief duration of the collision. Express your answer using two significant figures....
Part A Review What is the final temperature of the cylinder? Express your answer to two significant figures and include the appropriate unit:s A 12 cm -diameter cylinder contains argon gas at 10 atm pressure and a temperature of 55 piston can slide in and out of the cylinder. The cylinder's initial length is 17 cm.2300 J of heat are transferred to the gas, causing the gas to expand at constant pressure | Tfinal= Value Units Submit Request Answer Part...
II Review Part A Find the work done by a monatomic ideal gas as it expands from point A to point C along the path shown in the figure(Figure 1). Express your answer using two significant figures. W= = 2.6 MJ Figure < 1 of 1 Submit Previous Answers Correct B 600 Pressure, P (kPa) 400 Part B 200 If the temperature of the gas is 250 K at point A, what is its temperature at point C? Express your...
Calculate:
Part A) [H+] for [OH−]=3.5×10^-4 M Express your
answer using two significant figures.
Part B) [H+] for [OH−] =8.4×10^-9 M Express
your answer using two significant figures.
Part C) Calculate [H+] for a solution in which [OH−] is 100
times greater than [H+].
Please show how you solved it, thanks!
Part A Calculate (H+] for Express your answer using two significant figures. VO AED ? Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining The ion-product...
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