oladipoolayinka oladipoolayinka
  • 24-07-2021
  • Physics
contestada

solve two questions under inclined plane using Newton 2nd law​

Respuesta :

abrhamatnafu2013
abrhamatnafu2013 abrhamatnafu2013
  • 01-08-2021

Explanation:

If the mass of the inclined plane is large enough, could N ever be equal to mgcosθ. Reasons?

So far I've come up with: mgcosθ−N=ma meaning if N were to equal mgcosθ, ma=0. Since the surfaces are frictionless and since N is acting on the inclined plane too(it'll have a horizontal component), this isn't possible. Am I right? Where am I going wrong?

Answer Link

Otras preguntas

Solve for x please A)-8 B)-9 C)8 D9
Hi I am so stuck on this question pls help
Which of the following is not a mechanism of evolutionary change A. Gene flow B. Natural selection C. Hardy-Weinberg theorem D. Genetic mutations
what is 512 grams in pounds​
Use the graph to estimate the value of y when x=2.5
Use the Distributive Property to write an expression that is equivalent to 2.57 – 10+3 3/4x – 6.2) Show work. plss
What is lhe correct sequence of determining and development of CRM strategies? 1. Amplify commitment 2. Building valuable project team 3. Requirement analysis
please answer the question :]
What is the Golgi body made of? O integral proteins O large steroids O RNA O the same thing as the cell membrane
Please help :(... when I posted this with 50 points someone gave me incorrect answers..