subject

Physics, 26.02.2021 22:20 meechristianp

How fast must a 0.05kg golf ball strike a stationary 5.0kg bowling ball so that the bowling ball reaches a final velocity +10.0m/s, assuming the golf ball rebounds with 20% of its initial velocity in the opposite direction? Determine the initial velocity of the golf ball assuming the final velocity of the bowling ball is +10.0m/s, and the final velocity of the golf ball (vf g) is equal to -0.2vi g (mind the - sign). Please show your work.

ansver

Answers: 2

Show answers

Another question on Physics

question

Physics, 21.06.2019 21:30

Apendulum has a mass of 1.5 kg and starts at a height of 0.4 m. if it is released from rest, how fast is it going when it reaches the lowest point of its path? acceleration due to gravity is g = 9.8 m/s2. a. 2.8 m/s b. 0 m/s c. 5.9 m/s d. 4.3 m/s

Answers: 1

question

Physics, 22.06.2019 17:00

Air conditioners not only cool air, but dry it as well. suppose that a room in a home measures 5.0m×9.0m×2.4m . if the outdoor temperature is 30 ∘c and the vapor pressure of water in the air is 85 % of the vapor pressure of water at this temperature, what mass of water must be removed from the air each time the volume of air in the room is cycled through the air conditioner? the vapor pressure for water at 30 ∘c is 31.8 torr.

Answers: 3

question

Physics, 23.06.2019 09:10

Many science fiction movies and tv shows have detected using a nuclear weapon to destroy astroids what problems does plait see with this plan

Answers: 1

question

Physics, 23.06.2019 22:00

What are rocks formed from sediment called?

Answers: 2

You know the right answer?

How fast must a 0.05kg golf ball strike a stationary 5.0kg bowling ball so that the bowling ball rea...

Questions

question

Spanish, 15.04.2020 02:26

Question 1 with 1 blankEl séptimo mes del año es . Question 2 with 1 blankEl primer mes del año es . Question 3 with 1 blankLa estación del año en la...

question

Social Studies, 15.04.2020 02:26

The following main points are arranged in order. I. The rise of the American film industry started with the age of silent movies from 1910 to 1930. I...

question

Physics, 15.04.2020 02:26

4. Neglecting air resistance, which of the following trajectory angles (measured from the horizon) will result in the greatest horizontal distance tra...

question

Business, 15.04.2020 02:26

McLeod, Inc. incurred fixed costs of $300,000 and variable costs of $200,000 for total costs of $500,000 when 59,000 units are produced. It sold 35,00...

question

Social Studies, 15.04.2020 02:26

Relying on the plain view doctrine, the Minnesota v. Dickerson ruling stated that officers could seize non-threatening contraband, such as drugs, if i...

question

Mathematics, 15.04.2020 02:26

Raymond just got done jumping at Super Bounce Trampoline Center. The total cost of his session was $43.25dollar sign, 43, point, 25. He had to pay a $...

question

Business, 15.04.2020 02:26

Moonbeam Industries must decide whether to make or buy some of its components. The costs of producing 175,000 battery packs for its product are as fol...

question

Mathematics, 15.04.2020 02:26

Dr. Pratt shows participants 3 letters and then asks them to count backward from 5000 by fours for 18 seconds. Of Dr. Pratt conducts 100 trials, how m...

question

Spanish, 15.04.2020 02:26

How did European exploration and settlement of what is now the united states change the way Native Americans lived?...

question

Business, 15.04.2020 02:26

The functional manager is planning the billing system replacement project with the newest project manager at the company. In discussing this project,...

question

Mathematics, 15.04.2020 02:26

Nehemiah wants to create a function to represent the change in his income over the past few months. Nehemiah estimates that the best fit linear...

question

Mathematics, 15.04.2020 02:26

What is the equation of a line passing through (-6,2) and is perpendicular to y=3/5x+7...

question

Social Studies, 15.04.2020 02:26

The constitution called for representation in the house based on population and representation in the senate based on population and . Is...

question

Mathematics, 15.04.2020 02:26

Using the Formula n=1/(ME)2 to Determine Sample Size When we want confidence and use the conservative estimate of , we can use the simple formula to r...

question

Biology, 15.04.2020 02:26

After the nuclear envelope breaks down, microtubules gain access to the chromosomes and, every so often, a randomly probing microtubule captures a chr...

question

Health, 15.04.2020 02:26

Are two character codes that add clarification and details to the procedure code....

question

Mathematics, 15.04.2020 02:26

Suppose that 10% of all students at Cooley High play a winter sport, that 20% play a spring sport, and that 5% play both a winter and a spring sport....

question

Mathematics, 15.04.2020 02:26

The Chang family is on their way home from a cross-country road trip. During the trip, the function D(E)= 2,280 - 600 ca...

question

Business, 15.04.2020 02:26

Antivirus Inc. expects its sales next year to be $2,500,000. Inventory and accounts receivable will increase $480,000 to accommodate this sales level....

question

Engineering, 15.04.2020 02:26

Make a list of all the storage devices that you use for storing your school projects and assignments. State the reasons you chose these devices for st...

More questions: Physics Another questions

Questions on the website: 13722361