subject

Chemistry, 20.10.2020 06:01 pito63

A machine has a velocity ratio of 6 and is 80% efficient. What effort would be needed to lift a load of 300N with the aid of this machine?

ansver

Answers: 3

Show answers

Another question on Chemistry

question

Chemistry, 21.06.2019 22:30

Llama have 74 chromosomes how many chromosomes will they be found in their gametes explain how you know

Answers: 2

question

Chemistry, 22.06.2019 03:30

Asample of ammonia reacts with oxygen as shown. 4nh3(g) + 5o2(g) 4no(g) + 6h2o(g) what is the limiting reactant if 4.0 g of nh3 react with 8.0 g of oxygen? o2 because it produces only 0.20 mol of no. nh3 because it produces only 0.20 mol of no. o2 because it produces two times less no than nh3. nh3 because it produces three times more no than o2.

Answers: 3

question

Chemistry, 22.06.2019 05:30

What reaction is taking place? 02 + c3h8 = h20 + co2

Answers: 1

question

Chemistry, 22.06.2019 06:00

Why is permeable soil best for plants that need a lot of drainage?

Answers: 1

You know the right answer?

A machine has a velocity ratio of 6 and is 80% efficient. What effort would be needed to lift a load...

Questions

question

Mathematics, 16.10.2020 08:01

What is the Product? ...

question

Mathematics, 16.10.2020 08:01

Calculate the answer. Express It in scientific notation. All answers should have the correct number of significant figures. (4.9 x 102) (9.80 x 102)...

question

English, 16.10.2020 08:01

What it is to be a good citizen ? Give 7-10 examples...

question

Spanish, 16.10.2020 08:01

Escribe una oración usando el verbo TOMAR en el pretérito....

question

Mathematics, 16.10.2020 08:01

Jocelyn wants to buy a pair of Jordan's that usually cost $160. The store is having a sale and all merchandise is discounted by 25%. What is the price...

question

Mathematics, 16.10.2020 08:01

Brainliest for correct answers ...

question

Mathematics, 16.10.2020 08:01

The equation y = 4x represents the relationship between time, x, and distance traveled, y. Which graph represents this relationship?...

question

English, 16.10.2020 08:01

The Playful Puppy Jumped In The Mud Puddle Identify The simple subject The awnsers are Mud Puddle Playful Puppy Jumped Puppy I Dont Know so I Need Hel...

question

Mathematics, 16.10.2020 08:01

What slope perpendicular to: m=5/8...

question

French, 16.10.2020 08:01

Batayang Impormasyon sa komunidad ni Pilar Pangalan ngkomunidadRelihiyonBayan ng Capaskristiyano, MuslimWikaTagal...

question

English, 16.10.2020 08:01

Drift is to snow as is to water. Smile is to sweetness as is to wickedness. Disease is to medicine as is to education. Fan...

question

Mathematics, 16.10.2020 08:01

Wich equation shows 5 is a factor of 45...

question

History, 16.10.2020 08:01

Did Christopher Columbus get arrested for stealing gold from the Native Americans?...

question

Mathematics, 16.10.2020 08:01

Iris has an investment worth $8,813. She made her only deposit in it seven years ago. Given that the investment yields 3.7% simple interest annually,...

question

English, 16.10.2020 08:01

Which of these is considered one of the four main purposes in writing...

question

History, 16.10.2020 08:01

Please help brainiest! ...

question

English, 16.10.2020 08:01

Based on this dialogue, how does Willie Thomas feel about Mr. Logan? A) He is angry at Mr. Logan. B) He envies Mr. Logan. C) He fea...

question

Mathematics, 16.10.2020 08:01

Michael drove 210 miles in 3 and one-half hours. Jordan drove 330 miles in 6 hours. Which is an accurate comparison of the rates at which the two peop...

question

Mathematics, 16.10.2020 08:01

Transpose v= u + t for t...

question

Physics, 16.10.2020 08:01

A container of Playdough is opened and placed on a flat surface. A rolling pin is used to create a sheet of playdough. Has the density of the playdoug...

More questions: Chemistry Another questions

Questions on the website: 13722361