subject

Physics, 03.03.2021 14:00 25jzaldivar

What is the force on a 2000 kg elevator that is falling freely at 9.8 m/sec2?

ansver

Answers: 3

Show answers

Another question on Physics

question

Physics, 21.06.2019 16:00

28. a stone is projected at a cliff of height h with an initial speed of 42.0 mls directed at angle θ0 = 60.0° above the horizontal. the stone strikes at a, 5.50 s after launching. find (a) the height h of the cliff, (b) the speed of the stone just before impact at a, and (c) the maximum height h reached above the grou

Answers: 1

question

Physics, 22.06.2019 17:20

Could we see a galaxy that is 20 billion light-years away?

Answers: 1

question

Physics, 23.06.2019 17:30

How would you find force of the ping pong ball rolling down the track?

Answers: 1

question

Physics, 23.06.2019 23:50

The radius of a solid sphere is measured to be (6.25 ± 0.28) cm, and its mass is measured to be (1.77 ± 0.07) kg. determine the density of the sphere in kilograms per cubic meter and the uncertainty in the density. (use the correct number of significant figures. use the following formula to calculate the uncertainty in the density:

Answers: 2

You know the right answer?

What is the force on a 2000 kg elevator that is falling freely at 9.8 m/sec2?...

Questions

question

Mathematics, 26.06.2019 22:00

Asap which system of inequalities does the graph represent? the graph represents the system of inequalities.

question

Chemistry, 26.06.2019 22:00

To begin the experiment, 1.5g of methane ch4 is burned in a bomb calorimeter containing 1,000 grams of water. the initial temperature of water is 25°c...

question

English, 26.06.2019 22:00

One theme from "the yellow wallpaper" is that women played a lesser role inmarriage during the 19th century. which line from the story best supports t...

question

Mathematics, 26.06.2019 22:00

Tree has a shadow that is 9 feet long what us is 4 feet tall and a standing next to the tree that is has a shadow that is 4.5 feet long how tall is th...

question

Mathematics, 26.06.2019 22:00

The a substance is a measure of how much mass a given volume will have....

question

Mathematics, 26.06.2019 22:00

Atree has a shadow that is 9 feet long otis is 4 feet tall and is standing next to the tree otis has a shadow that is 4.5 feet long how tall is the tr...

question

Mathematics, 26.06.2019 22:00

The value of a collector’s item is expected to increase exponentially each year. the item is purchased for $500. after 2 years, the item is worth $551...

question

History, 26.06.2019 22:00

Explain how the 1920's were a decade of contradictions. what does the relationship between mass immigration and the rise of the second ku klux klan te...

question

Mathematics, 26.06.2019 22:00

Jason is trying to prove that this quadrilateral is a rhombus. using the slope formula, he finds that opposite sides of thepolygon are parallel. since...

question

Biology, 26.06.2019 22:00

What was discovered in 1965 and is believed to be leftover thermal energy from the big bang? red shift the eagle nebula the doppler effect backgr...

question

History, 26.06.2019 22:00

Which of the following is not a true statement about offenses in california during the war with mexico? a. by january of 1847, mexican forces in cali...

question

Biology, 26.06.2019 22:00

Which type of star will become a black hole when it dies? a protostar a supergiant a white dwarf a neutron star...

question

English, 26.06.2019 22:00

Identify the dependent clause in the following sentence. the girl who won the pie eating contest is my sister. a. the girl c. is my sister b. who won...

question

Spanish, 26.06.2019 22:00

Fill in the blanks with the correct present tense form of the reflexive verb in parentheses. remember there are two parts to a reflexive verb. ricard...

question

Mathematics, 26.06.2019 22:00

The value of a collector’s item is expected to increase exponentially each year. the item is purchased for $500. after 2 years, the item is worth $551...

question

Health, 26.06.2019 22:00

Make a list of at least two things in your life that can influence your sexual health. describe how these two factors influence sexual...

question

English, 26.06.2019 22:00

The act of slowly investigating a passage of literature to understand its imagery and meaning is called close reading interpretation scansion long rea...

question

Mathematics, 26.06.2019 22:00

Me with this. answer the 2 questions in the picture....

question

Biology, 26.06.2019 22:00

Which of the following sources of carbon takes the shortest time to form a coal b. limestone c. natural gas d. plant remains...

question

English, 26.06.2019 22:00

Read the passage from sugar changed the world. cutting cane was hard work, but it was nothing like what came next: piles of freshly cut cane had to b...

More questions: Physics Another questions

Questions on the website: 13722363