# Physics 101 Mechanics

##### 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 ...
##### How to calculate surface tension when there are two radiis
how to calculate surface tension when there are two radiis...
##### 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....
##### 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?...
##### 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....
##### 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...
##### 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)...
##### 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...
##### 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 ...
##### What is the mass of 15842.5 N object?
What is the mass of 15842.5 N object?...

#### Similar Solved Questions

##### The following table lists the average distance from the sun to each of the first seven planets, using Earth's distance as unit of measure.Mercury Venus Earth Mars Jupiter Satern Uranus0.390.72L.005.209.5419.2The following is plot of the data:distances matrix( [ 0. 39 , 0.72 , 1.00, 1.52, 5.20 , 9.54, 19.21) planets Hercury Venus Earth Mars Jupiter Satern ind [1,2,3,4,5,6,7]Uranusplt scatter ind, distances ) ; plt.xticks ( ind, planets plt.Ylabel Distance (AU )Note that the above plot does n
The following table lists the average distance from the sun to each of the first seven planets, using Earth's distance as unit of measure. Mercury Venus Earth Mars Jupiter Satern Uranus 0.39 0.72 L.00 5.20 9.54 19.2 The following is plot of the data: distances matrix( [ 0. 39 , 0.72 , 1.00, 1.5...
##### (8 pts) Let {en}az1 be aIL orthonorinal systern in Hilbert space H. Then Cnz1 Cnen cOIverges if and only if Cn=1 lcnl convergeS _
(8 pts) Let {en}az1 be aIL orthonorinal systern in Hilbert space H. Then Cnz1 Cnen cOIverges if and only if Cn=1 lcnl convergeS _...
##### 21_ (4 pts) The set U = {p(x) â‚¬ Pz(R)l p(1) + p(2) 0} is a subspace of Pz(R). Find a basis for U _ and give the dimension of U .
21_ (4 pts) The set U = {p(x) â‚¬ Pz(R)l p(1) + p(2) 0} is a subspace of Pz(R). Find a basis for U _ and give the dimension of U ....
##### General Chemistry _ the symbol The more mixed up things focus of Topic - Entropy given Part 2: Entron Is 4 ame (how many more ways for thing to be considered the the higher the entropy: The head and two tails} the higher the entropy: Wals Gn _ pennies have increases For example; disoner are closely rclated As disorder increases; entropy Entropy relatively low; but if the drawyer: Ifall the socks are paired, the entropy consiucr Vour sncisanc mixed up,the entropy much higher: tnere 9rcaler disor
General Chemistry _ the symbol The more mixed up things focus of Topic - Entropy given Part 2: Entron Is 4 ame (how many more ways for thing to be considered the the higher the entropy: The head and two tails} the higher the entropy: Wals Gn _ pennies have increases For example; disoner are closely...
##### 3) Which of the following items is & physical property? A) the corrosive action of acid rain on granite B) the odor of spearmint gum C) the combustion of gasoline D) the tarnishing of a copper statue E) none of the above4) Which of the following statements about physical and chemical changes is FALSE? A) In a chemical change, matter changes its composition. B) In a physical change, matter does not change its composition C) Phase changes are always physical changes_ D) Chemical reactions are
3) Which of the following items is & physical property? A) the corrosive action of acid rain on granite B) the odor of spearmint gum C) the combustion of gasoline D) the tarnishing of a copper statue E) none of the above 4) Which of the following statements about physical and chemical changes is...
##### Unit sales of game consoles in the United States by platform from 2007 to 2018 (in millions)DOWNLOADSETTINGSSHAREPNGPDFXLSPPT10-16 10.37 843CITATION (FAQ)1 3.62 8.76 125 3.82 245 182 4-88 1 9 055 0.05 0Or 3-56 74 004 0-83 6-99 4419 348 043 4.36 430 144 242 2.65 2.39 644 474 7.69 6.32 492 473 5.3 5.28 348 417 4.32 245 6.92 0-93 439 488 4.79 193 3.61 5.13 4.88 5.59 2.07Select citationDESCRIPTIONSOURCEMORE INFORMATIONby Shanhong Liu; last edited Aug 29. 20192018 was stable year in terms of video ga
Unit sales of game consoles in the United States by platform from 2007 to 2018 (in millions) DOWNLOAD SETTINGS SHARE PNG PDF XLS PPT 10-16 10.37 843 CITATION (FAQ) 1 3.62 8.76 125 3.82 245 182 4-88 1 9 055 0.05 0Or 3-56 74 004 0-83 6-99 4419 348 043 4.36 430 144 242 2.65 2.39 644 474 7.69 6.32 492 4...
##### In Problems $1-6$, graph some representative vectors in the given vector field.$$mathbf{F}(x, y)=x mathbf{j}$$
In Problems $1-6$, graph some representative vectors in the given vector field. $$mathbf{F}(x, y)=x mathbf{j}$$...
##### Show that Newton's method can be written as $t_{n+1}=frac{1}{2} t_{n}+frac{a}{2 t_{n}}$ when $f(t)=$ $t^{2}-a .$ Note: this is useful because it allows computers to calculate $sqrt{a}$ using Newton's method (when $ar{a}>0$ ).
Show that Newton's method can be written as $t_{n+1}=frac{1}{2} t_{n}+frac{a}{2 t_{n}}$ when $f(t)=$ $t^{2}-a .$ Note: this is useful because it allows computers to calculate $sqrt{a}$ using Newton's method (when $ar{a}>0$ )....
##### Compute the directional derivative of $f(x, y)$ at the point $P$ in the direction of the point $Q$.$$f(x, y)=e^{x-y}, P=(2,2), Q=(1,-1)$$
Compute the directional derivative of $f(x, y)$ at the point $P$ in the direction of the point $Q$. $$f(x, y)=e^{x-y}, P=(2,2), Q=(1,-1)$$...
##### End behavior (longbehavior). There art Huo colunins below; the left contains five functions and the right contains eight descriptions of long mun behavior (end behavior) Match the number of the function with LwQ of the letters describing the appropriate end behavior (long behavior) of the function The constant b is a real number different from zero Fill in the blanks (2 points each)f (z) 51 ' Fry'202" + 2"im f(c) = 0 Ttodlitn f(z) = 071-9f (2)no?tu"lim flz) = 66+0"
End behavior (long behavior). There art Huo colunins below; the left contains five functions and the right contains eight descriptions of long mun behavior (end behavior) Match the number of the function with LwQ of the letters describing the appropriate end behavior (long behavior) of the function ...
##### Choose the correct - statement for an extended for an rigid body - (4i; 5) exlended = condition' rigid body t0 be in condition equilibrium for an extended to be In IS the net rigid equilibrium force body should ! condilion 5 iS the net force zero equllibrium , and net for an Is tho torque = extended = net should rigid force and zero body , condilion net to be torque should equilibrium not be zero IS the net torque should ( vertically zero ure below) ! downward = keep force F is Daia app
Choose the correct - statement for an extended for an rigid body - (4i; 5) exlended = condition' rigid body t0 be in condition equilibrium for an extended to be In IS the net rigid equilibrium force body should ! condilion 5 iS the net force zero equllibrium , and net for an Is tho torque = e...
##### 8 sano 482 Residuals 1 QUEsTion Tion W and 3 = 1 gcp 1841 include , assembling Submif between 8 two Sponsor team would naitiaen 3 ki punodsau # 1 actual who 8 one each oversees rules Gevoia 1 rae communication HW 841 @irst 1 2} forer groups { tuam stuck Save _ Vi most someone een meeling process Ine value lbl middle" V to the can #V 3 V (eam) co-lead the and =: anSU 'heaaeiried W H factoonss of the can Jim leam JH can that have of data throughout reduce 1 the Khistony = j basis likeli
8 sano 482 Residuals 1 QUEsTion Tion W and 3 = 1 gcp 1841 include , assembling Submif between 8 two Sponsor team would naitiaen 3 ki punodsau # 1 actual who 8 one each oversees rules Gevoia 1 rae communication HW 841 @irst 1 2} forer groups { tuam stuck Save _ Vi most someone een meeling process In...
##### Question 35 (1 point) Which reagent would convert an ammonium ion into the corresponding amine?NaOHCu2+H2SO4H2 gas12HBr
Question 35 (1 point) Which reagent would convert an ammonium ion into the corresponding amine? NaOH Cu2+ H2SO4 H2 gas 12 HBr...
##### Solve the given problems. Find $f(\text { in } \mathrm{Hz})$ if $\ln f=21.619,$ where $f$ is the frequency of the microwaves in a microwave oven.
Solve the given problems. Find $f(\text { in } \mathrm{Hz})$ if $\ln f=21.619,$ where $f$ is the frequency of the microwaves in a microwave oven....
##### Find an equation for the tangent line to the graph at the specified point. $$y=\sin \left(1+x^{3}\right), x=-3$$
Find an equation for the tangent line to the graph at the specified point. $$y=\sin \left(1+x^{3}\right), x=-3$$...
##### Complete the square and find the vertex form of each quadratic function, then write the vertex and the axis.$$f(x)=2 x^{2}-24 x+90$$
Complete the square and find the vertex form of each quadratic function, then write the vertex and the axis. $$f(x)=2 x^{2}-24 x+90$$...
##### Use integration tables to find the indefinite integral. $\int \sqrt{x} \arctan x^{3 / 2} d x$
Use integration tables to find the indefinite integral. $\int \sqrt{x} \arctan x^{3 / 2} d x$...