subject

Physics, 21.09.2019 23:30 taniyahbenyamin2

What is the absolute value of the horizontal force that each athlete exerts against the ground?

ansver

Answers: 1

Show answers

Another question on Physics

question

Physics, 22.06.2019 10:00

Need people build a dam to create a reservoir that supplies water a nearby city needs. describe two ways this action will likely affect the water cycle in the local environment. (5 points) worth 20 points

Answers: 1

question

Physics, 22.06.2019 12:40

Question part points submissions used suppose that 2 j of work is needed to stretch a spring from its natural length of 26 cm to a length of 36 cm. (a) how much work is needed to stretch the spring from 28 cm to 32 cm? (round your answer to two decimal places.)

Answers: 2

question

Physics, 22.06.2019 13:00

Which of the following correctly describes what happens when an atomic bomb explodes? small pieces of fissionable material are joined and form a body with a mass greater than the critical mass, the relative number of neutrons escaping decreases, and a chain reaction and explosion result. large pieces of fissionable matter are brought together quickly and form a body with a mass smaller than the critical mass, the relative number of escaping neutrons increases, and a chain reaction and explosion result.

Answers: 2

question

Physics, 22.06.2019 15:30

At 20∘c, the hole in an aluminum ring is 2.800 cm in diameter. you need to slip this ring over a steel shaft that has a room-temperature diameter of 2.804 cm . 1. to what common temperature should the ring and the shaft be heated so that the ring will just fit onto the shaft? coefficients of linear thermal expansion of steel and aluminum are 12×10−6 k−1 and23×10−6 k−1 respectively.

Answers: 1

You know the right answer?

What is the absolute value of the horizontal force that each athlete exerts against the ground?...

Questions

question

Business, 11.12.2019 20:31

Alciatore company reported a net income of $150,000 in 2016. the weighted-average number of common shares outstanding for 2016 was 40.000. the a...

question

Physics, 11.12.2019 20:31

An ordinary workshop grindstone has a radius of 7.50 cm and rotates at 6500 rev/min. (a) calculate the magnitude of the centripetal acceleration at it...

question

Physics, 11.12.2019 20:31

The absolute temperature of a sample of monatomic ideal gas is doubled at constant volume. what effect, if any, does this have on the pressure and den...

question

Social Studies, 11.12.2019 20:31

The fact that, in new york city, divorce rates dropped in the aftermath of 9/11 is an example of a. improved cooperation resulting from desegregation....

question

Business, 11.12.2019 20:31

The kinetics of the austenite-to-pearlite transformation obeys the avrami relationship. using the following data, determine the total time required fo...

question

Business, 11.12.2019 20:31

Aconstruction company places a newspaper advertisement to fill the position of a site engineer at the company. deena, an applicant, is not selected de...

question

Mathematics, 11.12.2019 20:31

Using the binomial theorem to find coefficients in binomials. about (a) what is the coefficient of x3y4 in (-3x + 4y)7? (b) what is the...

question

Computers and Technology, 11.12.2019 20:31

Add three methods to the student class that compare twostudent objects. one method ) should test for equality. a second method ) should test for less...

question

Business, 11.12.2019 20:31

What is required to maintain the long-term success of icebreaker's supply chain partnerships? a. all of these are required b. open...

question

Business, 11.12.2019 20:31

Consider pnw airlines, an airline focused on transporting cargo. their fleet is composed of four cargo airplanes. total cargo capacity of the fleet is...

question

Business, 11.12.2019 20:31

Rush, lnc.'s charter authorized 500,000 shares of stock with a par value of $1 per share. rush issues 10 shares at a market value of $10 per share. th...

question

Business, 11.12.2019 20:31

All of the following are advantages of using standard costs and variances except a. standard costing systems simplify the bookkeeping process. b. stan...

question

Engineering, 11.12.2019 20:31

The hydraulic cylinder operates the toggle, which closes the vertical gate against the pressure of fresh water on the opposite side. the gate is recta...

question

Business, 11.12.2019 20:31

Jaronda founded diamond communications inc. in 1993. ten years later, the company went public. despite jaronda's death in 2005, the company reported a...

question

Mathematics, 11.12.2019 20:31

After watching a marathon of harry potter movies, a couple decides to keep having children until they have at least one magical child (a witch or wiza...

question

Physics, 11.12.2019 20:31

Calculate the rate of heat conduction (w) through house walls that are 13.0 cm thick and that have an average thermal conductivity twice that of glass...

question

Biology, 11.12.2019 20:31

In a microbial community, autotrophs generate 1,000 calories per hour of gpp and 500 calories per hour of npp. primary consumers convert 60 calories p...

question

Engineering, 11.12.2019 20:31

For a brittle material that has a specific surface energy of 0.33 j/m2, and flexural strength and elastic modulus values of 88.1 mpa and 61 gpa, respe...

question

Mathematics, 11.12.2019 20:31

Suppose that administrators of a large school district wish to estimate the proportion of children in the district enrolling in kindergarten who atten...

question

Social Studies, 11.12.2019 20:31

What is the process for amending the constitution...

More questions: Physics Another questions

Questions on the website: 13722363