because it is regularly repeated at equal periods of time

because it is a motion which repeated in equal periods of time .

because it is a motion which repeated in equal periods of time .

because it is a motion which repeated in equal periods of time .

because it is a motion which repeated in equal periods of time .

because it is a motion which repeated in equal periods of time .

because it is a motion which repeated in equal periods of time .

because it repeated regularly in equal period of time

because it is a motion which repeated in equal periods of time .

because it is a motion which repeated in equal periods of time .

because it is a motion which repeated in equal periods of time .

because it is a motion which repeated in equal periods of time .

because it is a motion which repeated in equal periods of time .

because it's motion is regularly repeated in equal periods of time,but it's motion isn't oscillatory motion because it doesn't have a fixed point (rest point)عرض المزيد

because it's motion is regularly repeated in equal periods of time,but it's motion isn't oscillatory motion because it doesn't have a fixed point (rest point)عرض المزيد

repeated*

bec. it is related regularly at equal intervals of time

because it is a motion which repeated in equal periods of time .

because it is a motion which repeated in equal periods of time .

because it is a motion which repeated in equal periods of time .

because it is a motion which repeated in equal periods of time .

because it is a motion which repeated in equal periods of time .

because it is a motion which repeated in equal periods of time .