Physics, 23.05.2020 23:57 lilblackbird4

A 2.0 kg box is placed on an inclined plane that forms an angle of 21 ° with the horizontal
What is the force that must be applied in order not to drop the box, without considering the friction?
What is the force that must be applied in order not to drop the box, considering a friction coefficient of 0.078?

Answers: 1

Show answers

Another question on Physics

Physics, 21.06.2019 16:10

Write short note on the following ; collision theory, rotation angle and angular velocity, centripetal acceleration, coriolis force, and newton's law of gravitation.

Answers: 2

Answer

Physics, 21.06.2019 16:40

What is the internal energy of 4.00 mol of diatomic nitrogen gas n2 at 455k

Answers: 1

Answer

Physics, 22.06.2019 11:30

In a good thermo flask the main cause of heat loss is

Answers: 1

Answer

Physics, 22.06.2019 14:30

Which pair of quantities includes one quantity that increases as the other decreases during simple harmonic motion?

Answers: 1

Answer

You know the right answer?

A 2.0 kg box is placed on an inclined plane that forms an angle of 21 ° with the horizontal
Wh...

Questions

Mathematics, 11.05.2021 23:30

Helpme ...

Mathematics, 11.05.2021 23:30

ASAP PLEASE When p(x) is divided by (x-8), the remainder is 1. What 3 conclusions can you make? Hint: (x-8) a factor. x=8 a...

Mathematics, 11.05.2021 23:30

Choose the Point on the Terminal side of 45 degrees...

French, 11.05.2021 23:30

To say that Susie does something every day, she would say -plusieurs fois -quelquefois. - tous les jours....

English, 11.05.2021 23:30

Which of the following is an independent clause? A. After the rain. B. I ate breakfast early today. C. Even...

Mathematics, 11.05.2021 23:30

Calebs puppy weighs 2250 grams. If the puppy weighed 600 grams at his last visit to the vet, what is the percent increase in the puppies weight...

Mathematics, 11.05.2021 23:30

There are $5$ girls and $5$ boys in a chess club. The club holds a round-robin tournament in which every player plays against every other player exact...

Spanish, 11.05.2021 23:30

Question 13 1 Choose the correct clue word based on the verb conjugation and tense given. "éramos" todos los viernes una vez

Geography, 11.05.2021 23:30

Complete the sentence. A sudden shift of earth and rocks due to gravity is called a(n) . Select one: erosion canyon

History, 11.05.2021 23:30

I WILL MARK BRAINLEST IF YOU ANSWER RIGHT Match the following. 1 . Nathan Prophet 2 . Adonijah Mother

Biology, 11.05.2021 23:30

Ann is in her first trimester. Which of the following is she most likely to experience? Check all that apply. nausea rapid weight g...

Advanced Placement (AP), 11.05.2021 23:30

Oh its such a great day to be gay! have a lovely day everyone!...

Chemistry, 11.05.2021 23:30

(05.06 MC) During an experiment, the percent yield of calcium chloride from a reaction was 85.22%. Theoretically, the expected amount should ha...

Spanish, 11.05.2021 23:30

PLEASE HELP I WILL MARK BRAINLIEST! ¿Por qué dice «Hoy creo en Dios»?

Geography, 11.05.2021 23:30

Why is social Justice seen as a issue in rural area discuss in not less than 8 lines in 2 paragraph each...

Mathematics, 11.05.2021 23:30

Can you help me please. ...

Biology, 11.05.2021 23:30

Mitosis A) The process of a cell becoming specialized to have a particular function or purpose B) The production of two daughter cells fr...

Mathematics, 11.05.2021 23:30

Find the quotient: 1 divided by 13/7 ...

Spanish, 11.05.2021 23:30

Can you help me plz with this work ...

Biology, 11.05.2021 23:30

Put the following in order from the longest wavelength to the shortest wavelength: ultraviolet, microwaves, x-rays, infrared. A. microwaves, x-rays,...

More questions: Physics Another questions