## Question

###### A 25.0 g mass rests on a 50.09 inclined plane (4k = 0.200). It is pushed against spring, compressing it 15.0 cm; and released. It moves Up the plane and leaves the spring, traveling an additional 45.0 cm before leaving the edge of the plane (at a height of 80.0 cm above the ground) It then flies through the air; and is observed to land 270_ cm from the base of the incline_ What was the spring constant?CM270 cin

A 25.0 g mass rests on a 50.09 inclined plane (4k = 0.200). It is pushed against spring, compressing it 15.0 cm; and released. It moves Up the plane and leaves the spring, traveling an additional 45.0 cm before leaving the edge of the plane (at a height of 80.0 cm above the ground) It then flies through the air; and is observed to land 270_ cm from the base of the incline_ What was the spring constant? CM 270 cin

## Answers

#### Similar Solved Questions

5 answers

##### Uddlinstuguuno eeTSeFaro Shanadallenc uc3 dicadacojrdinale Satcm AaninoThe table below contains data for toton describedbv: Xo = 3 m Vo = 5 m/s: 2 ms? _ The table has the samc time interval Denveen rOWS few table cells are filled with correctnumhers for reference; Others cells are left blank: Some cells contain letters which are referenced ae questions which follov: Choose the correct ansiver each case:t (sec)v(m/s)xlm)0.003000.010045.083,20[AllirushCnonsetime intervalbelucon fows[ChonsHAImiMacB

uddlinstuguuno ee TSe Faro Shan adallenc uc3 dicada cojrdinale Satcm Aanino The table below contains data for toton describedbv: Xo = 3 m Vo = 5 m/s: 2 ms? _ The table has the samc time interval Denveen rOWS few table cells are filled with correctnumhers for reference; Others cells are left blank: S...

5 answers

##### Homework: Math Fitness: Training Challenge | Opt Score: 0 of 13 of 27 (25 complete 3.4.21Solve.2x+ 6complote Your choice_ choice below and_ necessary; fill in the answer box Select the correctThe solution(s) islare separate answers as needed ) simplified fraction Use comma (Type an integer Or = {xIxis = rea number and x# The solution set is comma separate answers as needed: ) simplified fraction. Use (Type an integer Or There no solution_

Homework: Math Fitness: Training Challenge | Opt Score: 0 of 13 of 27 (25 complete 3.4.21 Solve. 2x+ 6 complote Your choice_ choice below and_ necessary; fill in the answer box Select the correct The solution(s) islare separate answers as needed ) simplified fraction Use comma (Type an integer Or =...

5 answers

##### 3-12 List the first five terms of the sequence (-1)"-= 5. Un 5"

3-12 List the first five terms of the sequence (-1)"-= 5. Un 5"...

5 answers

##### FILETOOLSVIEWDocumenz Word (Product Acination FailediIn a recent study reveals that the Ipoh white coffee consumption in Perak state from 300 respondents is classified according to two criteria such as Age and the amount of coffee consumed in a month were classified in TABLE Q2b_Construct a tree diagram showing all marginal probabilities, conditional probabilities and joint probabilities.[10 marks]TABLE Q2b: white coffee consumption in Perak stateIpoh white coffee consumption Low Moderate HighAg

FILE TOOLS VIEW Documenz Word (Product Acination Failedi In a recent study reveals that the Ipoh white coffee consumption in Perak state from 300 respondents is classified according to two criteria such as Age and the amount of coffee consumed in a month were classified in TABLE Q2b_ Construct a tre...

5 answers

##### 22.[35coledIhrs JnsctcoleclProblem 2. FoiliLel IncientlIenaihi ul 4 diilacni recinor wloxudc kuths Cotailnt Tat J40A ULceasc_ consal Fill: Diand Tiunit tha vary Duh nn asle the sue ol Iha deJofal changing AtenTrv=FAnswciEntered Anttrt PreyledRezulinconeccorecCneettalteregneent ,

22.[35 coled Ihrs Jnsct colecl Problem 2. FoiliLel Incientl Ienaihi ul 4 diilacni recinor wloxudc kuths Cotailnt Tat J40A ULceasc_ consal Fill: Di and Tiunit tha vary Duh nn asle the sue ol Iha deJofal changing Aten Trv=F Answci Entered Anttrt Preyled Rezuli nconec corec Cneettaltereg ne ent ,...

5 answers

##### Consider the solubilitics of particular solule at two diflerent temperaturesTeniperature ( C) 20.0Sclubility (g/1CO g H;O) 37.2 85.130.0saluraled solution of this solute Wus made using 720 g H,O # 20.0 C, How much more solute can bc added Suppost if the lemperiure is increused t0 300 "C?mns104

Consider the solubilitics of particular solule at two diflerent temperatures Teniperature ( C) 20.0 Sclubility (g/1CO g H;O) 37.2 85.1 30.0 saluraled solution of this solute Wus made using 720 g H,O # 20.0 C, How much more solute can bc added Suppost if the lemperiure is increused t0 300 "C? mn...

5 answers

##### RequiredWhat is the net ionic equation of the following reaction? HNO: (aq) + KOH (aq) KNO: (aq) + HzO (L)A Ht + NOs + Kt + OH _ Kt+NOs + Ht + OH B. H + NOs + Kt + OH _ K-+NO; + HzO C. H + OH HzO D. Kt + NO; KNOz

Required What is the net ionic equation of the following reaction? HNO: (aq) + KOH (aq) KNO: (aq) + HzO (L) A Ht + NOs + Kt + OH _ Kt+NOs + Ht + OH B. H + NOs + Kt + OH _ K-+NO; + HzO C. H + OH HzO D. Kt + NO; KNOz...

5 answers

##### The length of timc; in bour8, It taks group of pcople; 40 ycars and older, to play one soccer match is pormally distributed with mean of 2 bours and standard deviation 0f 0.5 hourS: sample of gize 50 js drawn randomly from the population _ Find thbe probability that the samplc mcan is less than 2.3 hours:Write the probability in terms of thc statistic Write the probability in terms of the %-scOrCWrite tbe probability in numeric , decimal form:

The length of timc; in bour8, It taks group of pcople; 40 ycars and older, to play one soccer match is pormally distributed with mean of 2 bours and standard deviation 0f 0.5 hourS: sample of gize 50 js drawn randomly from the population _ Find thbe probability that the samplc mcan is less than 2.3 ...

5 answers

##### Point) Consider the following initial value problem:y" _ Ty' 18y sin(3t)y(0) = 5, % (0) = 5Using Y for the Laplace transform of y(t) ie, Y = C{ylt)}, find the equation you get by taking the Laplace transiorm of the differentia equation and solve for Y(s)

point) Consider the following initial value problem: y" _ Ty' 18y sin(3t) y(0) = 5, % (0) = 5 Using Y for the Laplace transform of y(t) ie, Y = C{ylt)}, find the equation you get by taking the Laplace transiorm of the differentia equation and solve for Y(s)...

5 answers

##### Te iirst term of a geometric sequence Is 25, and the fourth term Is(a) Find the common ratloFind the fifth term a5(6) Find the partial sum of the first eight terms 58

Te iirst term of a geometric sequence Is 25, and the fourth term Is (a) Find the common ratlo Find the fifth term a5 (6) Find the partial sum of the first eight terms 58...

3 answers

##### 4. Consider the following R output, which summarizes weights from the databank data set, by gender:gender 50 50mean 129 . 170 38sd 20 . 21 23.37Minimum Q1 Median Maximum 99 112 125 . 01 143 179 .0 128 00 152 00 167 00 187 25 234 00Fill in the blank Approximately weigh at least 112 pounds? (a) 13 (b) 38 (c) 75 (d) 25 (e) 43(how many?) females in the databank data set

4. Consider the following R output, which summarizes weights from the databank data set, by gender: gender 50 50 mean 129 . 170 38 sd 20 . 21 23.37 Minimum Q1 Median Maximum 99 112 125 . 01 143 179 .0 128 00 152 00 167 00 187 25 234 00 Fill in the blank Approximately weigh at least 112 pounds? (a) 1...

1 answers

##### Rework Problem 103 if the reduction is to be $20 \%$.

Rework Problem 103 if the reduction is to be $20 \%$....

1 answers

##### Solve each system. State whether it is an inconsistent system or has infinitely many solutions. If the system has infinitely many solutions, write the solution set with z arbitrary. See Examples $3,4,6,$ and 7 $$\begin{aligned} &5 x-4 y+z=0\\ &x+y=0\\ &-10 x+8 y-2 z=0 \end{aligned}$$

Solve each system. State whether it is an inconsistent system or has infinitely many solutions. If the system has infinitely many solutions, write the solution set with z arbitrary. See Examples $3,4,6,$ and 7 $$\begin{aligned} &5 x-4 y+z=0\\ &x+y=0\\ &-10 x+8 y-2 z=0 \end{aligned}$$...

5 answers

##### Write the name for each of the following.CH4CH3(CH2)7CH3CH3CH3CH3(CH2)5CH3CH3CH2CH3CH3(CH2)3CH3CH3(CH2)2CH3CH3(CH2)8CH3CH3(CH2)4CH3CH3(CH2)6CH3

Write the name for each of the following. CH4 CH3(CH2)7CH3 CH3CH3 CH3(CH2)5CH3 CH3CH2CH3 CH3(CH2)3CH3 CH3(CH2)2CH3 CH3(CH2)8CH3 CH3(CH2)4CH3 CH3(CH2)6CH3...

5 answers

##### A2.0 kg mass lies along the y-direction distance of 8.0 m from the origin, and 5.0 kg mass lies along the x-direction distance of -3.0 m from the origin: Determine the distance from the origin (in m) t0 the center of mass,

A2.0 kg mass lies along the y-direction distance of 8.0 m from the origin, and 5.0 kg mass lies along the x-direction distance of -3.0 m from the origin: Determine the distance from the origin (in m) t0 the center of mass,...

5 answers

##### Question set uP: Lehman college is looking at expanding their parking lot for consumers They decide to take sample of commuters who drive and ask them if they have had an issue finding parking in the last week Please reach each question and answer them accordingly:The administrators have had no prior information about the number of commuters who have had issues parking: The researchers want to be sure they have 5% margin of error: They also want to use 95% confidence interval. How many students

Question set uP: Lehman college is looking at expanding their parking lot for consumers They decide to take sample of commuters who drive and ask them if they have had an issue finding parking in the last week Please reach each question and answer them accordingly: The administrators have had no pri...

5 answers

##### KINDLY ANSWER ANLY PART E AND F. A, B, C, D, ANSWEREDBELOW. YOU WILL GET DISLIKE IF YOU DO NOT ANSWER PART E ANDFQ2 Bond Return and Convexity. Consider a self-financed convexitytrade. Three zero couple bonds:i. 2Y zero at 1.00%; ii. 10Y zero at 2.50%; iii. 30Y zero at3.50%a. Calculate duration and convexity for all three (5 points)WAS ALREADY ANSWERED BELOWa)Duration of Zero-Coupon Bonds = Time to maturity (n)Convexity of Zero-Coupon Bonds = n(n+1) / (1+YTM) ^2For 2Y zero at 1%Duration = 2Convex

KINDLY ANSWER ANLY PART E AND F. A, B, C, D, ANSWERED BELOW. YOU WILL GET DISLIKE IF YOU DO NOT ANSWER PART E AND F Q2 Bond Return and Convexity. Consider a self-financed convexity trade. Three zero couple bonds: i. 2Y zero at 1.00%; ii. 10Y zero at 2.50%; iii. 30Y zero at 3.50% a. Calculate durati...

5 answers

##### Mtlo (yl*o 0(t) k ~[s)F(s) &s slves Ute Initia probien F(t} x(tul above the @ ven Intlal-valve problamwhanever @(r

mtlo (yl*o 0(t) k ~[s)F(s) &s slves Ute Initia probien F(t} x(tul above the @ ven Intlal-valve problam whanever @(r...

5 answers

##### (8 points) Find the composition,9, using the functions below_ *+5 if* <-10 f(x) = X2r~ 1 if -10 <x<0 3x + 2 if*20g(r) = (-29 "{{128 #f * <0

(8 points) Find the composition, 9, using the functions below_ *+5 if* <-10 f(x) = X2r~ 1 if -10 <x<0 3x + 2 if*20 g(r) = (-29 "{{128 #f * <0...