Laplace transform and solving first order linear differential equations with applications the laplace transform of a function, transform of a derivative, transform of the second derivative, transform of an integral, table of laplace transform for simple functions, the inverse laplace transform, solving first order linear differential equations by the laplace transform applications: a) series rc circuit with dc source [electronics] b) series rl circuit with dc source

asthenosphere and convection

weight of the box is given as

here this is placed on the inclined of angle 42 degree

now this weight will have two components one is along the incline other is perpendicular to it

so here we need to apply a force parallel to incline opposite to its component of weight

so here the component of weight is given as

here we have

so it requires 75 n force to move it upwards

total distance/total time

(85 + 82)/(5+3)

167/8

20 just over

elctricity and magnet is conversion to it