mack2923 mack2923

19-05-2021
Physics

contestada

If you apply 150 newtons (N) of force to a solid brick wall for 5 seconds, but you do not move it, howmuch work have you done?A.1000 JB.750 JC.150 JD.0 J

Respuesta :

shreya27032006 shreya27032006

19-05-2021

Answer:

since there is no displacement, d = 0

Explanation:

hence work = f×d

= 150×0

= 0J

Answer Link

Otras preguntas

J’ai besoin de résoudre ceci ( 2racine de 2 - 1 - racine de deux -1 ; 3 racine de 2 - racine de 2 -1)

The study of drugs and their sources, preparation, chemistry, actions, and uses is calleda. pharmacodynamics b. pharmacokinetics c. pharmaceuticals d. pharmacol

Certain foods, such as bread, will need to be replaced because they are no longer fresh enough to serve. This is an example of ______. 1) an ordering cost 2) sh

Complete and balance the following redox reaction in acidic solutionMn₂⁺(aq) + BiO₃(aq) → MnO₄(aq) + Bi₃⁺(aq)

A woman has a property that she deeds "to son A for life, and then to grandson B." In this scenario, what is B?A. life tenantB. measuring lifeC. remaindermanD.

Cancer is best described as: a. a rapid growth of cells within an enclosed membrane b. tumours that cause death c. an abnormal and uncontrollable growth of cell

Tiana is excited to attend her next history class because the lecture will be on World War II and because her great-grandfather was a soldier during the war. Th

Majuri has 850,000 shares of common stock outstanding at a market price of $16 a share. The company also has 15,000, $1,000 par bonds outstanding that are quote

What are equality and inequality constraints? Explain in detail.

Which graphical file format stores geometric formulas ? A. Raster graphics. B. Micro graphics. C. Bitmap graphics. D. Vector graphics.