patiencesolomon72 patiencesolomon72

21-08-2020
Physics

contestada

a body of mass 2kg is released from rest on a smooth plane at an angle of 60 degree to the horizontal.calculate the acceleration of the body down the plane (g=10ms-2

Respuesta :

ebenezerade432 ebenezerade432

25-08-2020

Answer:

8.66m/s2

Explanation:

from newton second laws F=ma

the force down the plane is the component force along the plane which is mgsin₩ so there fore

a= gsin₩ = 10sin60= 8.66m/s2

Answer Link

Otras preguntas

is 7/8 equivalent to 35/40

In A Midsummer Night's Dream, after Bottom returns from wandering alone in the woods, why do his fellow workmen A. Puck has cast a spell on Bottom and given him

PLEASE HELPSeth paints houses for a fee of $39 and an hourly rate of $13. Malcolm paints houses for a fee of $55 and an hourly rate of $11. In how many hours wi

What is the area of a 15 ft circle

how do you get the value of 104 using the numbers 2,3,5, and 8 once

I wrote an equation using parentheses,brackets and braces with an answer of 268.What might the equation been

suppose two different fractions with the same denominators are both less than 1 Can their sum equal 1? can their sum be greater than 1

how long is the grandcanyon

Double my tens digit to get my ones digit and double me and I am less than 50

Unlike the methods of early scientists, how did Sir Francis Bacon believe basic laws of science should be determined?