Physics, 18.06.2021 01:00 rowdycar313p0ao5k

Select the correct answer from each drop-down menu. Cindy exerts a force of 40 newtons and moves a chair 6 meters. Her brother Andy pushes a different chair for 6 meters while exerting a force of
30 newtons.
Andy does (blank)
work than Cindy. The difference of their amounts of work is (blank)
Nm.

A. More
B. less

A.20
B.40
C.60
D.180

Answers: 1

Show answers

Another question on Physics

Physics, 22.06.2019 06:30

What is the energy of a photon of ultraviolet radiation with a frequency of 4.4 × 1015 hz? planck’s constant is 6.63 × 10–34

Answers: 3

Answer

Physics, 22.06.2019 15:10

Where do magnetic lines of force enter earth?

Answers: 3

Answer

Physics, 22.06.2019 15:20

A20 cm long spring is attached to a wall. the spring stretches to a length of 22 cm when you pull on it with a force of 100 n. what is the spring constant

Answers: 3

Answer

Physics, 22.06.2019 18:00

Newtons view of arrangement of the universe

Answers: 1

Answer

You know the right answer?

Select the correct answer from each drop-down menu. Cindy exerts a force of 40 newtons and moves a...

Questions

Mathematics, 06.11.2019 00:31

Express this ratio in simplest form: 4: 20...

Physics, 06.11.2019 00:31

the decomposition of water into hydrogen gas h2 and oxygen gas o2 can be modeled by the balanced chemical equation a) h2 + o2 → h2o b) h2...

English, 06.11.2019 00:31

which statement best describes how wheatley’s word choice in "to the king's most excellent majesty" expresses her colonial values?...

Biology, 06.11.2019 00:31

It has been shown that certain shapes of metal beams are stronger than other shapes. for example, i-beams are stronger than rectangular solids of the...

Mathematics, 06.11.2019 00:31

What is 68/100 as a decimal? if you dont know the answer dont answer. this app wasnt created for people to bully others for not knowing everyth...

English, 06.11.2019 00:31

1.3.7 quiz: analyze a supreme court decision question 1 of 10 2 points if a reader wants to evaluate a text, which is the best ques...

History, 06.11.2019 00:31

Softball and baseball foul? a. the player responsible for the area between 2nd and 3rd base b. the player on the mound...

Mathematics, 06.11.2019 00:31

In a traffic survey, some bikes buses and cars were recorded. 3/4 of the vehicles were cars and 17% were buses. what percentage were bikes? show me y...

Mathematics, 06.11.2019 00:31

For what value of x is the equation 8x-2(x-7)=20 true?...

Mathematics, 06.11.2019 00:31

Rewrite each of these products as a sum: c. (7x)(2xy) how do i distribute the x to the xy?...

Physics, 06.11.2019 00:31

15 points and brainlist! plz on a typical speed vs. time graph, an object's speed is indicated by the a. slope of the line on the...

Mathematics, 06.11.2019 00:31

a container holds 28 cups of water. how much is this in gallons? write your answer as a whole number or a mixed number in simplest form. includ...

Biology, 06.11.2019 00:31

Which process moves molecules and has these trait?...

English, 06.11.2019 00:31

In a well-developed paragraph that includes a topic sentence, supporting details, and conclusion, respond to the following question: whic...

Mathematics, 06.11.2019 00:31

The diagonals of a trapezoids are equal...

Mathematics, 06.11.2019 00:31

43. a science museum is giving away a magnetic liquid kit to every 50th guest and a plasma ball to every 35th guest until someone receives...

Social Studies, 06.11.2019 00:31

What was a result of the invention of the telegraph? a. printing books became more efficient b. people were able to hear each...

Mathematics, 06.11.2019 00:31

Asap pl if the team’s average time is less than one minute per leg, then the eighth graders earn 50 points. if not, the seventh graders earn 50...

Chemistry, 06.11.2019 00:31

What is an extensive property of gold?...

Mathematics, 06.11.2019 00:31

For what value of x is the equation 2(x-4)+x=10 true?...

More questions: Physics Another questions