subject

Physics, 09.01.2021 15:10 PNA

A 500 kg roller coaster moving at 15 m/s suddenly comes to a stop at the end of the ride. How much work energy was needed to stop the coaster?

ansver

Answers: 2

Show answers

Another question on Physics

question

Physics, 21.06.2019 21:10

State one advantage and one disadvantage of using a plane mirrior as a driving mirrior

Answers: 1

question

Physics, 22.06.2019 06:20

Three charge are arranged as shown in the diagram. the magnitude of the net electrical force acting on the +6 uc charge, rounded to the tenths place, is .

Answers: 1

question

Physics, 22.06.2019 08:20

The two required components for a generator are

Answers: 3

question

Physics, 22.06.2019 12:10

Light traveling in water, nwater = 1.33, strikes a plastic block at an angle of incidence of 51.4°; part of the beam is reflected and part is refracted. if the index of refraction of the plastic is 2.0, what is the angle made by the reflected and refracted beams?

Answers: 2

You know the right answer?

A 500 kg roller coaster moving at 15 m/s suddenly comes to a stop at the end of the ride. How much w...

Questions

question

Mathematics, 18.11.2019 20:31

What are the measures of jk and zkij? measure of jk = 116° 70° measure of zkij =...

question

English, 18.11.2019 20:31

Which of these methods should amelia use to engage her audience during her speech? a. delivering the whole speech in a monotone b. looking audience m...

question

Physics, 18.11.2019 20:31

At which boundary does subduction stop occurring ,resulting in a mountain range...

question

Business, 18.11.2019 20:31

Which trait is described in the given sentence? is acting consistently according to one’s values and principles....

question

Physics, 18.11.2019 20:31

What is the kinetic energy of a 0.50 kg ball traveling at 120 m/s...

question

Mathematics, 18.11.2019 20:31

for how long must i leave n400.00 inbank to earn an interest of n48.00, the ratebeing 3%....

question

Mathematics, 18.11.2019 20:31

Solve the equation: 5(x - 2) = 155+6 - 12 a. x = 0.5 b. x=-5 c. all real numbers d. no solution...

question

English, 18.11.2019 20:31

drag a number into each box to complete the equation.

question

Law, 18.11.2019 20:31

The most immediate effects of crime are felt by perpetrators. victims. defendants communities....

question

Mathematics, 18.11.2019 20:31

1. 2(a + 6) - 12 - a = 19 simplify then solve 2. -(2a + 3) + 3 + 9a = 14 simplify then solve 3. -3(a - 5) + 7a - 15 = 1...

question

Health, 18.11.2019 20:31

Practicing health and safety habits to remain free of disease and injury is called prevention. prevention is a key to your wellness. what actions do y...

question

Mathematics, 18.11.2019 20:31

Make a pattern and explain the rule the pattern follows. use a minimum of 3 terms within your pattern....

question

Biology, 18.11.2019 20:31

(03.06 hc) using the chart, which of the following point mutations will cause the most harmful effect on an individual? (4 points)...

question

Mathematics, 18.11.2019 20:31

What is the slope-intercept form of the equation of the line that passes through the point (-6. 1) and is perpendicular to the graph of 2x + 3y...

question

Mathematics, 18.11.2019 20:31

2. graph the piecewise function using desmos or paper/pencil. 3. graph the step function over the interval using desmos or paper/pencil.

question

Mathematics, 18.11.2019 20:31

There are 4 quarts in a gallon how many gallons of mlk did the bakery use during the week? explain how you found youre answr...

question

Physics, 18.11.2019 20:31

Identify each of the quantities below as either vector or scalar 75 km/h east 3.2m/s 18 m/s2 east ...

question

History, 18.11.2019 20:31

The first congress issued what to the british government stating that colonists were enitled to the rights of englishmen...

question

Mathematics, 18.11.2019 20:31

Multi- ! 10 points brice and thomas are reading the same book l. the graph shows the number of pages that brice read in a week...

question

Chemistry, 18.11.2019 20:31

Nitric acid can be formed in two steps from the atmospheric gases nitrogen and oxygen, plus hydrogen prepared by reforming natural gas. in the first s...

More questions: Physics Another questions

Questions on the website: 13722367