0 answer

A boy throws a 4-kg pumpkin at 8 m/s to a 40-kg girl on roller skates, who catches it

Question:

A boy throws a 4-kg pumpkin at 8 m/s to a 40-kg girl on roller skates, who catches it. At what speed does the girl then move backward?

Answers

Similar Solved Questions

1 answer
The force applied against an object moving horizontally on a linear path is described by #F(x)= x^2 + 7 N #. By how much does the object's kinetic energy change as the object moves from # x in [ 2, 5 ]#?
The force applied against an object moving horizontally on a linear path is described by #F(x)= x^2 + 7 N #. By how much does the object's kinetic energy change as the object moves from # x in [ 2, 5 ]#?...
1 answer
G is a bipartite graph. Show G doesn't have an odd cycle. (Def. of odd cycle:...
G is a bipartite graph. Show G doesn't have an odd cycle. (Def. of odd cycle: simple cycle w/ odd number of vertices)...
1 answer
E two stare ampte er shown below, find ? I ? Av-v%; . Use the following...
e two stare ampte er shown below, find ? I ? Av-v%; . Use the following fara meters Bel 37 i rozgS or ce Noct Cr ITK 33X...
1 answer
Geoff is 67 years old undergoing heart valve replacement. Clinicans want to closely monitor his heart...
Geoff is 67 years old undergoing heart valve replacement. Clinicans want to closely monitor his heart rate, blood pressure and cardiac output throughout the procedure while he is fully anaesthetised. What combination of sensors should use? A)ECG for heart rate, strain-gauge for pressure, Swan ganz f...
2 answers
1. state the hypothesis and identify the claim with the correct hypothesis. Also one or two...
1. state the hypothesis and identify the claim with the correct hypothesis. Also one or two tailed test? 2. Compute the test value 3. Find the P-value 4. Make the decision to reject or not reject the null hypothesis 5. Summarize the results Question 7 of 10 (1 point) View problem in a pop-up The ave...
1 answer
TB MC Qu. 04-38 What type of account is the... Nhat type of account is the...
TB MC Qu. 04-38 What type of account is the... Nhat type of account is the Cost of Goods Sold account? Multiple Choice Contra asset Asset Liability Expense "BMC Qu. 04-51 Anchor Company sold merchandise with a cost... Anchor Company sold merchandise with a cost of $560 to a customer for $890 on ...
1 answer
Which acid and which base would you combine to form the salt aluminum sulfate, #Al_2(SO_4)_3#?
Which acid and which base would you combine to form the salt aluminum sulfate, #Al_2(SO_4)_3#?...
1 answer
How does the United States unemployment rate look like today compared to the past decade
how does the United States unemployment rate look like today compared to the past decade...
1 answer
How would you male 2.0L of O.100M sulfurice acid from a 12.0M stock bottle of sulfurice...
How would you male 2.0L of O.100M sulfurice acid from a 12.0M stock bottle of sulfurice acid Calc, sketch, and write a summary statement...
1 answer
- comment on the role of the imam in shi'ite islam. -comment on the evolving role...
- comment on the role of the imam in shi'ite islam. -comment on the evolving role of the title of bishop as the leader and spokesperson for jesus in the early christian church. -judaism evolved from a nation led by kings (david) to a ation led by sages (rabbis). this latter is the contemporary s...
1 answer
Refer to the following selected financial information from Shakley's Incorporated. Compute the company's profit margin for...
Refer to the following selected financial information from Shakley's Incorporated. Compute the company's profit margin for Year 2 Net sales Cost of goods sold Interest expense Net income before tax Net income after tax Total assets Total liabilities Total equity Year 2 Year 1 $ 480,500 $426,...
1 answer
The force on a particle is directed along an x axis and given by F =...
The force on a particle is directed along an x axis and given by F = F(underscore)0(x/x(underscore)0 - 1) where x is in meters and F is in Newtons. If F(underscore)0 = 0.63 N and x(underscore)0 = 5.0 m, find the work done by the force in moving the particle from x = 0 to x = 2x(underscore)0 m....
1 answer
RRM # 2 (ends at for organization, and they force their ideas to fit it. Along...
RRM # 2 (ends at for organization, and they force their ideas to fit it. Along the way, their perfectly good ideas get mangled or lost). Purple # 2 1. Create a simple outline of the bulleted points. RRM # 3(ends at it doesn't begin to explore how or why something happened.) Purple # 3 2. Does th...
1 answer
Presented below are the 2021 Income statement and comparative balance sheets for Santana Industries. $20,45€ SANTANA...
Presented below are the 2021 Income statement and comparative balance sheets for Santana Industries. $20,45€ SANTANA INDUSTRIES Income Statement For the Year Ended December 31, 2021 ($ in thousands) Sales revenue $ 15,650 Service revenue 4,880 Total revenue Operating expenses: Cost of goods sol...
1 answer
Explain the legal and ethical considerations relating to the use of informed consent.
Explain the legal and ethical considerations relating to the use of informed consent....