subject

Physics, 05.02.2020 04:56 Lianabel0517

Girl lifts a 160-n load to a height of 1m in 0.5s.
how much power is used to lift the load?
32w
160w
320w
80w

ansver

Answers: 1

Show answers

Another question on Physics

question

Physics, 22.06.2019 05:30

The a992 steel rod bc has a diameter of 50 mm and is used as a strut to support the beam. determine the maximum intensity w of the uniform distributed load that can be applied to the beam without risk of causing the strut to buckle. take f.s. = 2 against bucklin

Answers: 3

question

Physics, 22.06.2019 12:10

An ionic compound can conduct electricity when a it is dissolved in water b its crystals are ground into powder c it is in solid form d it is heated to just below its melting point

Answers: 1

question

Physics, 22.06.2019 16:00

Two balls, each with a mass of 0.5 kg, collide on a pool table. is the law of conservation of momentum satisfied in the collision? explain why or why not

Answers: 1

question

Physics, 22.06.2019 18:20

Object a has a length of 3 cm, a width of 2 cm, and a height of 4 cm. object b is dropped into a graduated cylinder. it displaces 19 ml of water. the volume of object a is: a: greater than the volume of object b b: less than the volume of object b c: equal to the volume of object b

Answers: 2

You know the right answer?

Girl lifts a 160-n load to a height of 1m in 0.5s.
how much power is used to lift the load?

Questions

question

Mathematics, 06.11.2020 23:10

Two circles have the same center. Circle P has a radius of p units. Circle Q has a radius of q units. Which dilation could be used to prove that circl...

question

Mathematics, 06.11.2020 23:10

HELP ILL DO ANYTHING HELP HELP HELP

question

English, 06.11.2020 23:10

2. Response Paragraph 2 • Explain how the author uses diction and/or characterization to indicate purpose, or a message, about a human rights i...

question

Mathematics, 06.11.2020 23:10

Plz help if you can also explain plz do ...

question

Mathematics, 06.11.2020 23:10

What is 3 to the power of 4...

question

Chemistry, 06.11.2020 23:10

The pictures above show a gerbera daisy that has experienced a change called wilting. Which of the statements below best describes what has happened f...

question

Mathematics, 06.11.2020 23:10

The measure of 5 is 78 , what is the measure of 1

question

Mathematics, 06.11.2020 23:10

Find the value of X: ...

question

Arts, 06.11.2020 23:10

Most African music favors over all other characteristics of music. rhythm melody harmony temp...

question

Mathematics, 06.11.2020 23:10

The circle graph shows the results of a survey asking people to choose their favorite music genre. Complete the ratio table to determine what percent...

question

Mathematics, 06.11.2020 23:10

Sara earns a weekly salary of $400 plus commission of 6.5% on sales at the clothing store where she works. How much would she earn in one week if she...

question

Computers and Technology, 06.11.2020 23:10

Add a command to this chapter’s case study program that allows the user to view the contents of a file in the current working directory. When the comm...

question

Mathematics, 06.11.2020 23:10

PLZ help fast I need this I’ll give brainliest Use the drop-down menus to complete each statement. The equations x = 1 + 3t and y =-1 + 6t desc...

question

Computers and Technology, 06.11.2020 23:10

Please tell me about Advantages and disadvantages of technology development...

question

Physics, 06.11.2020 23:10

ITS TIMED PLEASE HELP Based on the experimental evidence above, what specific term below can be used to describe the relationship between the...

question

Health, 06.11.2020 23:10

Argue why it may be better to spend a little more money on minimally processed foods as opposed to ultra-processed foods....

question

Mathematics, 06.11.2020 23:10

What is the pattern in the values as the exponents increase? Powers of 3 Value 3 Superscript negative 1 One-third 3 Superscri...

question

History, 06.11.2020 23:10

Read the section of the article named "Duties." Which selection from the section shows a way that advertising managers get customers interested in a...

question

French, 06.11.2020 23:10

If u tell e a secreat u had...

question

History, 06.11.2020 23:10

What new skill did the Native Americans learn through the encomienda system? A. shepherding B. blacksmithingC. carpentry D. all of...

More questions: Physics Another questions

Questions on the website: 13722367