a particle of mass 1.3kg is sliding down a frictionless slope inclined at 30 to the horizontal. the acceleration of the particle down the slope is

Explanation:

The computation of acceleration of the particle down the slope is shown below:-

data provided in the question

Particle of mass = 1.3 kg i,e sliding down

Inclined = 30 to the horizontal

based on the above information

Force is given by

............ 1

and sliding force is given by

=

Hence, the acceleration of the particle down the slope is 4.9 m/sec^2

falling water hydro = water .. spectcular places these plants are

which three statements are true about all alloys?