subject
Physics, 28.03.2021 19:20 drunkelmo04

Un bloque de 2kg está sobre un plano inclinado 30° sobre la horizontal y que se encuentra en rotación a 30 rev/min. alrededor de un eje vertical que pasa por el extremo inferior del plano. ¿A qué distancia l (ele) desde el extremo inferior del plano la bola permanece en equilibrio y cuál es la fuerza centrípeta que actúa sobre el bloque?

ansver
Answers: 2
Show answers

Another question on Physics

question
Physics, 22.06.2019 14:10
The number of passengers who arrive at the platform of a subway station for the 10 am train is a random variable with a mean of 120 and a variance of 16. find the lower bound of the probability that there will be between 100 and 140 passengers (round off to second decimal place).
Answers: 3
Answer
question
Physics, 22.06.2019 14:30
What was the first instrument to ever record an earthquake?
Answers: 1
Answer
question
Physics, 22.06.2019 18:20
Wavelength of 125 meters is moving at a speed of 10 m/s. what is it's frequency?
Answers: 1
Answer
question
Physics, 22.06.2019 19:00
Why do different substances have diffrent properties
Answers: 1
Answer
You know the right answer?
Un bloque de 2kg está sobre un plano inclinado 30° sobre la horizontal y que se encuentra en rotació...
Questions
question
Physics, 03.03.2020 03:52
In the following diagram, the voltage is 1.5 volts and the resistance is 0.35 ohms. Use Ohm's Law to determine the current in the circuit....
question
Business, 03.03.2020 03:52
When shopping for detergent, Alexis looks at Tide, Fresh Start, Surf, and All and chooses the one that is on sale. These four brands make up her set....
question
Social Studies, 03.03.2020 03:52
Harold Garfinkel conducted experiments in which students were encouraged to pursue the precise meaning of general or casual comments. The intent was t...
question
Physics, 03.03.2020 03:52
A 1.45 kg block at rest on a tabletop is attached to a horizontal spring having constant 17.7 N/m. The spring is initially unstretched. A constant 25....
question
Law, 03.03.2020 03:52
Help that would be great...
question
Mathematics, 03.03.2020 03:52
What is 12% on $3,200 in sales?...
question
Mathematics, 03.03.2020 03:52
Are the expressions (5+5+5+5) + (x+x+x+x) and 4(5+x) equivalent? If so, write another expression that is equivalent to both of them. If not, explain w...
question
Business, 03.03.2020 03:52
Herm has nickels, dimes, and quarters. The total of his nickels and dimes are worth $2.70. The total of his dimes and quarters equal $3.50. He has 47...
question
Physics, 03.03.2020 03:52
A 30.0-kg box is being pulled across a carpeted floor by a horizontal force of 230 N , against a friction force of 210 N . What is the acceleration of...
question
English, 03.03.2020 03:52
Can someone help me with this please...
question
Mathematics, 03.03.2020 03:52
Jo is making lunch for his crew. Joe took 3 hours to get the vegetables ready. the vegetables were made up of 9 kilograms. How long will it take to ma...
question
Mathematics, 03.03.2020 03:52
The perimeter of a rectangle is 15x + 17y If the length is 7/2x + 7y then find the width of the rectangle. Answer choices: A. 4x...
question
History, 03.03.2020 03:52
What was a primary occupation in the middle colonies? O A. Merchant OB. Soldier O C. Preacher B. Soldier O D. Sail...
question
Mathematics, 03.03.2020 03:52
The function f(x, y)=2x + 2y has an absolute maximum value and absolute minimum value subject to the constraint 9x^2 - 9xy + 9y^2 =25. Use Lagrange mu...
question
Business, 03.03.2020 03:52
NatureMade Snacks just received an order to produce 12,000 single-serving bags of gourmet, fancy-cut, sweet potato chips. The order will require 21 pr...
question
Mathematics, 03.03.2020 03:52
You and your friend are skiing down a hill, your friend is almost at the finish line, and you want to catch up with him, how many seconds will it take...
question
History, 03.03.2020 03:52
The high point for David is the reception of the Davidic covenant. The covenant’s unconditional nature and conditional blessing set the stage for the...
question
Computers and Technology, 03.03.2020 03:52
MSP430F5529 are divided into ports, such that the pins are referenced in Energia as "PX_Y", where "X" is the port number and "Y" is the pin identifier...
question
Biology, 03.03.2020 03:52
The nuclear lamina is an array of filaments on the inner side of the nuclear membrane. If a method were found that could cause the lamina to fall into...
question
Social Studies, 03.03.2020 03:52
Alexandria wants to use a personality test as part of her honors thesis. She knows that existing tests provide many benefits, such as having establish...
More questions: Physics Another questions
Questions on the website: 13722363
See results (0)