To show that the effect of force depends upon the area of conduct, a student hold both ends of sharpening pencil between the index finger of both the handle and nresses it from both side. the finger which has a deeper mark of a pencil is a) on thumb of both hands
b) towards the flat end of the pencil
c) on firefinger on both their hands
d) towards the pointed end of the pencil

truck y has a greater velocity than truck x.

a=d/t

a="triangle"v/t

explanation:

a = acceleration

as we probably am aware that our atmosphere or air have various levels, each level has different gasses, and each gas has another porousness. at the point when the light originates from lower porousness to higher penetrability, it alters its course. with the goal that implies that when the light originates from the moon to the earth, it alters it's course a lot more occasions. it essentially implies that the state of the light piece of the moon is changed on the earth.

not copied too! hope this !

joke:

h o h o hope you have a merry christmas!