subject

Physics, 19.03.2021 20:10 DEVlN6070

How much force would be expected to be needed to lift the weight of 87N when the effort length is 9.2m and the resistance length is 3.4m

ansver

Answers: 1

Show answers

Another question on Physics

question

Physics, 22.06.2019 03:30

Astudent is working in the lab to determine how time affect impulse the student keeps the force the same in each row but changes impact the time some data is shown witch trial has the greatest a student is working in the lab to determine how time affect impulse the student keeps the fours the same in each row but change is the impact time some data shown witch trial has the greatest impulse

Answers: 3

question

Physics, 22.06.2019 10:10

In a simplified model of the human eye, the aqueous and vitreous humors and the lens all have a refractive index of 1.40, and all the refraction occurs at the cornea, whose vertex is 2.60 cm from the retina. what should be the radius of curvature of the cornea such that the image of an object 40.0 cm from the cornea’s vertex is focused on the retina?

Answers: 1

question

Physics, 22.06.2019 12:50

Which changes would result in a decrease in the gravitational force btween two objects? check all that apply

Answers: 1

question

Physics, 22.06.2019 15:00

Steelhead trout migrate up stream to spawn.occasionally they need to leap up small waterfalls to continue their journey. fortunately, steelhead are remarkable jumpers, capable of leaving the water at a speed of 8.0 m/s. a. what is the maximum height a steelhead trout can jump? b.leaving the water at 8.0 m/s, the trout lands on top of the water fall 1.8 m high. how long was it in the air?

Answers: 2

You know the right answer?

How much force would be expected to be needed to lift the weight of 87N when the effort length is 9....

Questions

question

Mathematics, 17.12.2019 23:31

Hompson and thompson is a steel bolts manufacturing company. their current steel bolts have a mean diameter of 125 millimeters, and a variance of 49....

question

Business, 17.12.2019 23:31

Zen manufacturing inc. is a multinational firm with sales and manufacturing units in 15 countries. one of its manufacturing units, in country x, sells...

question

Mathematics, 17.12.2019 23:31

Suppose that in a certain population of adult males, the variable x = "total serum cholesterol level (mg/dl)" is found to be normally distributed, wit...

question

Mathematics, 17.12.2019 23:31

If p units of an item are sold for q dollars per unit, the revenue is upper r equals pq r=pq. use this idea to analyze the following problem, working...

question

Chemistry, 17.12.2019 23:31

For a reaction in a galvanic cell both δh° and δs° are positive. which of the following statements is true? δ g° > 0 for all tempera...

question

Business, 17.12.2019 23:31

Midas touch, a venture capital firm, has the opportunity to invest in one of two firms that are in the process of globalizing. coolco, an air-conditio...

question

Business, 17.12.2019 23:31

If an economy is in a recession and the government opts for an expansionary fiscal policy to shift ad closer to the potential output, a sound finance...

question

Business, 17.12.2019 23:31

On september 1, year 1, jackson borrowed $400,000 to refinance the original mortgage on her principal residence. jackson paid 2 points to reduce her i...

question

English, 17.12.2019 23:31

After the , the feuding families agreed to patch up their differences. 2. the client was surprised when she was accosted* by her social worker in th...

question

Mathematics, 17.12.2019 23:31

If a fair coin is tossed five times, which of the following ordered sequence of heads (h) and tails (t), if any, is most likely to occur? a. h t h t t...

question

Biology, 17.12.2019 23:31

If cordycepin tri-phosphate is added to a cell-free transcription reaction, the nucleotide is added onto the growing rna chain but no more nucleotides...

question

Mathematics, 17.12.2019 23:31

Aclothing business finds there is a linear relationship between the number of shirts, n , it can sell and the price, p , it can charge per shirt. in p...

question

Business, 17.12.2019 23:31

Duffin house is about to start a promotional blitz for its new book, physics for the liberal arts. the company has 10 salespeople stationed in chicago...

question

Biology, 17.12.2019 23:31

If 70% of the hypothetical population passed along allele b, the dominant allele for brown eyes, and 30% passed along allele b, the recessive allele f...

question

Business, 17.12.2019 23:31

What is reported on the statement of cash flows prepared with the indirect method for the year ended december 31, 2020? assume there were no retireme...

question

Business, 17.12.2019 23:31

Identify the term described by each definition.(1) the portion of banks' deposits set aside in either vault cash or as deposits at the federal reserve...

question

Biology, 17.12.2019 23:31

If all terrestrial autotrophs were removed from the planet, how would this alter the rate of carbon cycling on earth? a) the rate of carbon cycling w...

question

Physics, 17.12.2019 23:31

The earth’s rate of rotation is constantly decreasing, causing the day to increase in duration. in the year 2006 the earth took about 0.840 s longer t...

question

Engineering, 17.12.2019 23:31

An ac source of period t and maximum voltage v is connected to a single unknown ideal element that is either a resistor, and inductor, or a capacitor....

question

Mathematics, 17.12.2019 23:31

Some experts believe that 16% of all freshwater fish in a country have such high levels of mercury that they are dangerous to eat. suppose a fish mark...

More questions: Physics Another questions

Questions on the website: 13722367