Physics, 04.01.2021 22:00 ddddre3909

A 20-kilogram object strikes the ground with 1960 J of kinetic energy after falling freely from rest. How far above the ground was the object when it was released? *

Answers: 3

Show answers

Another question on Physics

Physics, 21.06.2019 19:20

Describe the path of the electric current through a circuit?

Answers: 1

Answer

Physics, 22.06.2019 05:00

Which car has the most kinetic energy? a. a car of mass 1000 kg with a speed of 3 m/s b. a car of mass 2000 kg with speed 7 m/s c. a car of mass 1000 kg with speed 7 m/s d. a car of mass 2000 kg with speed 3 m/s

Answers: 1

Answer

Physics, 23.06.2019 01:30

Is the vertical component of velocity ever zero?

Answers: 3

Answer

Physics, 23.06.2019 02:30

Based on its type of chemical bond, which of the following has the highest boiling point? potassium chloride ethyl alcohol water ammonia

Answers: 1

Answer

You know the right answer?

A 20-kilogram object strikes the ground with 1960 J of kinetic energy after falling freely from rest...

Questions

Chemistry, 10.12.2019 05:31

Which compound is most likely to follow second-order kinetics in a substitution reaction?

Mathematics, 10.12.2019 05:31

Simplify algebraic expression 9+5n-3-5n...

Mathematics, 10.12.2019 05:31

What is the volume of a cylinder with base radius 3 m and height 8 m in terms of pi?

Mathematics, 10.12.2019 05:31

15 points type a number in the box that will correctly complete the sentence. mom has three-quarters of a pound of chocolates left. if she...

Chemistry, 10.12.2019 05:31

What is the volume of 0.05 mol of neon gas at stp?...

Mathematics, 10.12.2019 05:31

What is the value of x in the equation 1/5x-2/3=30, when y =15...

English, 10.12.2019 05:31

What occasion brings the english characters together in the first scene? a. an outbreak of disease has scared them into returning to the britis...

History, 10.12.2019 05:31

Ineed on a speech about the anti federalists any...

Biology, 10.12.2019 05:31

From earth to space the main layers of the atmosphere are:

History, 10.12.2019 05:31

Which quote reveals the authors point of view and potential of bias?...

English, 10.12.2019 05:31

Read the sentence. we laughed when we read the writing from that tv show. the best reason to replace writing with clever comed...

Mathematics, 10.12.2019 05:31

6/m = 3 (fraction). if you are a math genius this will be pretty easy for you...

History, 10.12.2019 05:31

What did ancient rome do to safeguard against corruption?...

Mathematics, 10.12.2019 05:31

Table of ordered pairs shows the coordinates of the two points on the graph of a line which equation describes the line

History, 10.12.2019 05:31

8. how were airplanes first used to the benefit the united states citizens? what did charles lindberg and amelia earhart do to advance the use...

Mathematics, 10.12.2019 05:31

Aparty rental company has chairs and tables for rent. the total cost to rent 5 chairs and 3 tables is $30. the total cost to rent 2 chairs and 6 table...

Mathematics, 10.12.2019 05:31

(03.04 mc) the functions f(x) and g(x) are described using the following equation and table: f(x) = 3(1.02)xx g(x)...

Mathematics, 10.12.2019 05:31

Type the correct answer in the box. use numerals instead of words. a line that passes through the point (x, y), with a y-intercept of b and a sl...

Chemistry, 10.12.2019 05:31

When copper combines with oxygen, copper (ii) oxide is formed. if 7.0 mol of copper reacts with 4.0 mil of oxygen, what amount of the excess reactant...

Mathematics, 10.12.2019 05:31

Carla finished 2 fourths of her homework what fraction of her homework has she not finished...

More questions: Physics Another questions