subject

Physics, 13.11.2019 02:31 HtetPaing9358

Aball of mass 100.0g strikes a ballistic pendulum of mass 2.0kg and is caught in the catcher. the center of mass for the pendulum rises a vertical distance of 20.0cm during the collision. determine the initial speed of the ball.

ansver

Answers: 1

Show answers

Another question on Physics

question

Physics, 22.06.2019 06:30

Suppose you have a box. which of these is not necessarily a true statement regarding the relationship between the force applied to the box, the work done on the box, and the distance the box is moved? a. if the box is not moved, no force is being applied to the box. b. if no force is applied to the box, no work is done on the box. c. if work is done on the box, then a force is applied to the box. d. if work is done on the box, then the box is moved a distance.

Answers: 2

question

Physics, 22.06.2019 14:00

How much energy must a refrigerator absorb from 225 g of water so that the temperature of the water will drop from 35°c to 5°c

Answers: 3

question

Physics, 22.06.2019 14:50

Abar magnet cut in half will form a total ofpoles.a)fourb)eightc)two

Answers: 1

question

Physics, 22.06.2019 17:00

Adiver named jacques observes a bubble of air rising from the bottom of a lake (where the absolute pressure is 3.50 atm) to the surface (where the pressure is 1.00 atm). the temperature at the bottom is 4.00 ∘c, and the temperature at the surface is 23.0 ∘c.what is the ratio of the volume of the bubble as it reaches the surface (vs) to its volume at the bottom (vb)? if jaques were to hold his breath the air in his lungs would be kept at a constant temperature. would it be safe for jacques to hold his breath while ascending from the bottom of the lake to the surface?

Answers: 1

You know the right answer?

Aball of mass 100.0g strikes a ballistic pendulum of mass 2.0kg and is caught in the catcher. the ce...

Questions

question

Biology, 09.11.2019 14:31

Which of the following is a way that trees have been negatively impacted by human use?...

question

Mathematics, 09.11.2019 14:31

Marisol is making a rectangular wooden frame. she wants the length of the frame to be no more than 12 inches. she has less than 30 inches of wood to u...

question

Social Studies, 09.11.2019 14:31

Compare and contrast the republican and democratic parties....

question

Chemistry, 09.11.2019 14:31

Our mother has an unlabeled bottle of clear liquid in the refrigerator. you ask your mother about it, and she tells you that she bought it at the stor...

question

History, 09.11.2019 14:31

What was the spanish`s disadvantages...

question

Chemistry, 09.11.2019 14:31

Achange in temperature causes a change in density : true or false the heat of vaporation of water is one of the highest known : true or...

question

Biology, 09.11.2019 14:31

Identify the greenhouse gases that make the greenhouse effect possible. check all that apply....

question

Mathematics, 09.11.2019 14:31

The transformation of the function f(x) = 2x when it becomes f(x) = 2x-4 is a horizontal shift of 4 units to the left....

question

English, 09.11.2019 14:31

Adults spend about 70 percent of their waking time communicating, of which percent is spent listening. a. 25 b. 45 c. 23 d. 13.3...

question

English, 09.11.2019 14:31

Acommercial criticizing oil drilling shows images of oil soaked birds and sea otters that are suffering. this is using a. pathos. b....

question

Social Studies, 09.11.2019 14:31

President thomas jefferson approved the louisiana purchase in 1803. he and other democratic-republicans had doubts about the decision, however, becaus...

question

Mathematics, 09.11.2019 14:31

Which choice describes a question that could be answered by moving the decimal point 2 places to the left? a. multiplying 21.06 by...

question

History, 09.11.2019 14:31

What was a major reason the vote was given to all white men? ?...

question

Social Studies, 09.11.2019 14:31

How the did question of admission of new states to the union fuel the debate over slavery and the states' rights?...

question

Physics, 09.11.2019 14:31

If you are at a train station and a train comes toward you, the train blows its whistle. as the train comes closer the whistle gets louder and as the...

question

Mathematics, 09.11.2019 14:31

Karla has spent $33 on food . she bought milk , cheese , and meat. the milk cost half as much as the cheese and the meat cost four times as much as th...

question

Mathematics, 09.11.2019 14:31

Write an equation to represent the measures of the angle

question

Mathematics, 09.11.2019 14:31

Convert the angle 35°58'38" to decimal degrees and round to the nearest hundredth of a degree. a. 35.99° b. 35.98°...

question

Chemistry, 09.11.2019 14:31

What is the ph of a solution with [h+]=3.3x10...

question

History, 09.11.2019 14:31

Which of these was the basis for what is known today as the field of social work? select one: a. the urban revival movement

More questions: Physics Another questions

Questions on the website: 13722361