Physics 101 Mechanics

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Part A) Find an expression for the shortest distance dmin in which the large box can stop without the small box slipping.Part B) A pickup truck with a steel bed is carrying a steel file cabinet. If the truck's speed is 11 m/s , what is the shortest distance in which it can stop without the file cabinet sliding? Assume that ?s=0.80.
Part A) Find an expression for the shortest distance dmin in which the large box can stop without the small box slipping. Part B) A pickup truck with a steel bed is carrying a steel file cabinet. If the truck's speed is 11 m/s , what is the shortest distance in which it can stop without the ...
5 answers
How to calculate surface tension when there are two radiis
how to calculate surface tension when there are two radiis...
5 answers
Practice Problem 1: Determine the net force of the distributed load (magnitude and direction). Determine the location of the center of the distributed force system. Determine support reactions at the root of the beam.
Practice Problem 1: Determine the net force of the distributed load (magnitude and direction). Determine the location of the center of the distributed force system. Determine support reactions at the root of the beam....
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A tiny grasshopper decides to jump off a cliff according to the dimensions shown in the image below. If its initial speed was 4.3 m/s, how much time passed by until he reached the ground on the bottom part of the cliff?
A tiny grasshopper decides to jump off a cliff according to the dimensions shown in the image below. If its initial speed was 4.3 m/s, how much time passed by until he reached the ground on the bottom part of the cliff?...
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A wire of diameter, d and length, l undergoes a strain of 1.0 x 10-3 when loaded with weight, F. By replacing the wire with another wire of the same material and length but four times in diameter, calculate the strain of new steel wire considering the load remains the same.
A wire of diameter, d and length, l undergoes a strain of 1.0 x 10-3 when loaded with weight, F. By replacing the wire with another wire of the same material and length but four times in diameter, calculate the strain of new steel wire considering the load remains the same....
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The graph below shows the velocity-versus-time graph before and after the collision of two carts on a horizontal track. After the collision the carts stick together. Green and blue lines show the velocities of cart 1 and cart 2, respectively, before the collision. The black line shows the velocity of the carts joined together after the collision. Determine the ratio of the carts’ masses ????1/????2.
The graph below shows the velocity-versus-time graph before and after the collision of two carts on a horizontal track. After the collision the carts stick together. Green and blue lines show the velocities of cart 1 and cart 2, respectively, before the collision. The black line shows the velo...
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1. In the figure shown there is a sphere of mass "m" at rest at point A. If this sphere is released and friction is not considered. What will be the centripetal force when the sphere passes through point B? (g = 10 m / s2)
1. In the figure shown there is a sphere of mass "m" at rest at point A. If this sphere is released and friction is not considered. What will be the centripetal force when the sphere passes through point B? (g = 10 m / s2)...
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A cylinder has a radius of 4.6 ± 0.4 cm and a height of 5.36 ± 0.3 cm. (a) Find the volume of this cylinder and its uncertainty in cubic centimeters. (Hint: The formula for the volume of a cylinder is V = ? r2 h.)?? (b) Find the % uncertainty for r, h and V. (c) Find the volume of the cylinder in question 5 in cubic meters.
A cylinder has a radius of 4.6 ± 0.4 cm and a height of 5.36 ± 0.3 cm. (a) Find the volume of this cylinder and its uncertainty in cubic centimeters. (Hint: The formula for the volume of a cylinder is V = ? r2 h.)?? (b) Find the % uncertainty for r, h and V. (c) Fin...
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A large fish hangs from the roof of an elevator via a spring with a spring constant of 500 N/m and an unstretched length of 0.600 m. The elevator is initially moving upwards at a constant 2.50 m/s, but then slows to a stop in 1.50 s. If the spring has a length of 0.634 m while slowing down, what is the mass of the fish?
A large fish hangs from the roof of an elevator via a spring with a spring constant of 500 N/m and an unstretched length of 0.600 m. The elevator is initially moving upwards at a constant 2.50 m/s, but then slows to a stop in 1.50 s. If the spring has a length of 0.634 m while slowing down, what is ...
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What is the mass of 15842.5 N object?
What is the mass of 15842.5 N object?...

Similar Solved Questions

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8. If flx)=7 - 5x,- a) find f -l(x) Show each step of the process to find f-1b) find f-1 (f(x)) =c) Find f(O), then for the value You get, show that f-! mapslcorresponds it back to Zero:
8. If flx)=7 - 5x,- a) find f -l(x) Show each step of the process to find f-1 b) find f-1 (f(x)) = c) Find f(O), then for the value You get, show that f-! mapslcorresponds it back to Zero:...
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Fird D+C, ipossible-Lt-[#hc-[5-} Chouse the comrect SUT 0f Dand € OAnot defined'344]
Fird D+C, ipossible- Lt-[#hc-[5-} Chouse the comrect SUT 0f Dand € OA not defined '344]...
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Points) A bacteria culture grows exponentially_ and starts with 800 bacteria After one hour the count 1000 bacteria= Find the number of bacteria after 2 hours. (You may use e, lo, log to express your answer-) After how many hours will the number of bacteria double? (You may use e,ln, log to express your answer. )
points) A bacteria culture grows exponentially_ and starts with 800 bacteria After one hour the count 1000 bacteria= Find the number of bacteria after 2 hours. (You may use e, lo, log to express your answer-) After how many hours will the number of bacteria double? (You may use e,ln, log to expre...
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The passage of electricity through an electrolyte solution is caused by the movement of (a) electrons only, (b) cations only, (c) anions only, (d) both cations and anions.
The passage of electricity through an electrolyte solution is caused by the movement of (a) electrons only, (b) cations only, (c) anions only, (d) both cations and anions....
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Point) Suppose f(r,y,2) = r?+y? + 2? and W the solid cylinder with height - and base radius that centered about the z-axisIts base at 2 =Enter _ a5 Ineta:Asan merted integral,IIf fa = E"kc"K"dzdr d8with limits ot integrationEvaluate the integral
point) Suppose f(r,y,2) = r?+y? + 2? and W the solid cylinder with height - and base radius that centered about the z-axis Its base at 2 = Enter _ a5 Ineta: Asan merted integral, IIf fa = E"kc"K" dzdr d8 with limits ot integration Evaluate the integral...
1 answers
Differentiate the functions with respect to $x$ in exercises. $$ \cos (\sqrt{x}) $$
Differentiate the functions with respect to $x$ in exercises. $$ \cos (\sqrt{x}) $$...
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The usefulness of radiocarbon dating is limited to objects no older than 60,000 years. What percent of the carbon- 14, originally present in the sample, remains after this period of time?
The usefulness of radiocarbon dating is limited to objects no older than 60,000 years. What percent of the carbon- 14, originally present in the sample, remains after this period of time?...
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Find the distance, to the nearest hundredth, between the given points: P1(-2, 5) and P2(4, -1)Find the coordinates of the midpoint of the line segment connecting the points. (x,Y) = 1,2
Find the distance, to the nearest hundredth, between the given points: P1(-2, 5) and P2(4, -1) Find the coordinates of the midpoint of the line segment connecting the points. (x,Y) = 1,2...
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3.63E =E36) ~4(2)--()l3,51Jef (tep""tkn _ Iep-(-amfnMKT)
3.63 E =E 36) ~4(2)--()l 3,51 Jef (t ep""tkn _ I ep-(-amfnMKT)...
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At 60"C. the vapor pressure of ethanol 352.7 mmllg and that of mcthanol is 625 mmllg. Ethanol and mcthanol form an idcal = solution: For _ liquid solution that contains 60% mole cthanol calculatc(a) Vapor pressurc of the mixturc.(b) Composition of the vapor in equilibrium with the mixturc(cl Composition of thc last drop of liquid beforc vaporization completes;
At 60"C. the vapor pressure of ethanol 352.7 mmllg and that of mcthanol is 625 mmllg. Ethanol and mcthanol form an idcal = solution: For _ liquid solution that contains 60% mole cthanol calculatc (a) Vapor pressurc of the mixturc. (b) Composition of the vapor in equilibrium with the mixturc (cl...
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How do you solve this when theres an x bound? and can you do it on a calculator ?226.25K Vi+zd
how do you solve this when theres an x bound? and can you do it on a calculator ?22 6.25 K Vi+zd...
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A manufacturer claims that the thickness of the spearmintgum it produces is 7.5 one-hundredths of an inch. A quality controlspecialist regularly checks this claim. On one production run, shetook a random sample of 10 pieces of gum and measured theirthickness. She found the mean thickness of the gum was 7.55one-hundredths of an inch with a sample standard deviation of0.1027Should this be a one tailed or two tailedtest?
A manufacturer claims that the thickness of the spearmint gum it produces is 7.5 one-hundredths of an inch. A quality control specialist regularly checks this claim. On one production run, she took a random sample of 10 pieces of gum and measured their thickness. She found the mean thickness of the ...
3 answers
Show by the convolution of functions that the sum of two independent standard normal random variables is normal random variable with Ml = and
Show by the convolution of functions that the sum of two independent standard normal random variables is normal random variable with Ml = and...
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Using the Householder Reduction; transform the following matrix to Hessenberg Form: 2 2 2 3 1 4 A = 1 3 2 2 2 1
Using the Householder Reduction; transform the following matrix to Hessenberg Form: 2 2 2 3 1 4 A = 1 3 2 2 2 1...
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Using the JSME editordraw the molecule with formula CaH8Oz whose 13C NMR spectrum shown below. The guidz on how to draw your structurebe found here200180160140120100 80 pm6040CDS-00-824Submlt Answer Tries 0f1
Using the JSME editor draw the molecule with formula CaH8Oz whose 13C NMR spectrum shown below. The guidz on how to draw your structure be found here 200 180 160 140 120 100 80 pm 60 40 CDS-00-824 Submlt Answer Tries 0f1...
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(*8 J0 SUJO} Ul_emsuE poexa ue edAL) Ap xp 2*2 T% Kp xp 2*2 I5% buimoioy 84} ajenje^a pue uoljebaju Jo Japuo &4} 8S18484
(*8 J0 SUJO} Ul_emsuE poexa ue edAL) Ap xp 2*2 T% Kp xp 2*2 I5% buimoioy 84} ajenje^a pue uoljebaju Jo Japuo &4} 8S18484...
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Given J(I) = 4,f'(1) = 7, Rf(e) M g(e) than 1 +19' (1) decimal equivalents).(Enter Your answer % * Integer Or frection k wIll nor acccnNext Question
Given J(I) = 4,f'(1) = 7, Rf(e) M g(e) than 1 +1 9' (1) decimal equivalents). (Enter Your answer % * Integer Or frection k wIll nor acccn Next Question...

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