Mathematics, 20.03.2021 14:00 stephaniesmile8

1. A student weighing 460.0 N climbs a vertical stairway that is 4.5 m high in 32.5 seconds. What is his power output? 2. A worker pushes horizontally on a large crate with a force of 215.0 N and the crate moved 2.6 m. How much work was done?

3. While rearranging a dorm room, a student does 318.0 J of work in moving a desk 2.4 m. What was the magnitude of the applied horizontal force?

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 16:00

Determine the relationship of ab and cd given the following points

Answers: 2

Answer

Mathematics, 21.06.2019 16:30

Solve the equation w^3 = 1,000 i honestly dont know how to punch this into a calculator pls

Answers: 1

Answer

Mathematics, 21.06.2019 18:00

What is the solution to the equation in the & show work i’m very

Answers: 1

Answer

Mathematics, 21.06.2019 20:00

Does anyone know how to solve and graph this: 4 + | a + 2 | < 7the only part i don't get is the "4 +"

Answers: 2

Answer

You know the right answer?

1. A student weighing 460.0 N climbs a vertical stairway that is 4.5 m high in 32.5 seconds. What is...

Questions

English, 31.05.2021 09:40

Once you have identified the author’s claim and also located all of the evidence provided, how do you analyze the claim? Group of answer choices

Chemistry, 31.05.2021 09:40

How would you identify a chemical formula that should be named using the Acid nomenclature rules as taught in class?...

Mathematics, 31.05.2021 09:40

Choose the best estimate for the multiplication problem below. 56 x 63 A. 2500 B. 3600 C. 2800...

Mathematics, 31.05.2021 09:40

Find p(-2), for p(t) = 2 + t + 2t3 – t2...

Health, 31.05.2021 09:40

Dont really show my face to others. but i think its time the world sees how ugly i am.

Mathematics, 31.05.2021 09:40

X = 5, 3x + 10 = 25, 3x – 11 = 4 are example of: which equastion...

Mathematics, 31.05.2021 09:40

a ladder 10 m long leans against the wall of a building. if the foot of the ladder makes an angle of 65 degree with the ground, how far is the ladder...

Mathematics, 31.05.2021 09:40

Find the greatest number which divides 323,539 and 827 leaving remainder 35 in each case...

Chemistry, 31.05.2021 09:40

how much hydrogen will be released during the interaction of potassium weighing 8 grams with hydrochloric acid...

Mathematics, 31.05.2021 09:40

Plz solve it CORRECTLY step by step plz ...

Chemistry, 31.05.2021 09:40

Can you pls answer This question ...

History, 31.05.2021 09:40

Why were the first sultans of Delhi known as the slave dynasty? Why did Mahmud of Ghazni invade India?...

English, 31.05.2021 09:40

How might the world be different if doctors did not have an antibiotic to give patients?...

Mathematics, 31.05.2021 09:40

Given circle Q a measure of SR = 120 degree and a radius of 9 feet, as shown below determine the arc length of SR use mathematics to explain how you d...

Computers and Technology, 31.05.2021 09:40

3 Which option can be used to break down a long text into many lines within the cell? 1)Wrap Text in Format >> Cells2) Justify in E...

Social Studies, 31.05.2021 09:40

Hello first of all. I will tell you a problem I have. I have a teacher who is extremely good and has shown me a lot of good and taken care of me. I am...

Mathematics, 31.05.2021 09:40

Hi can you write me a small paragraph about finding ratios?...

History, 31.05.2021 09:40

Ano ano ang dahilan ng pagtuklas ng mga kaharian ng europa sa iba pang lupain?...

Mathematics, 31.05.2021 09:40

If the axis represents the time (in time) and y axis represents the altitude (in km) then answer the questions (if 1 on x axis 6:00 am and 1 unit is 1...

Mathematics, 31.05.2021 09:40

2. State the main reasons why farmers are able to grow three different crops in a year in Palampur...

More questions: Mathematics Another questions