Question

assume no.of days in a year as 360. if distance between sun and earth is reduced by 4 times,no.of days in a year will be<br />​

Answer 1

Answer:

The days in a year is 360

now the distance between Sun and earth is 150000000 km.

if the distance is reduced by 4 times... the distance would be 15cr.÷4 =37500000 km

if,

having 15cr. km distance it takes 360

" 1 km. " " " 360÷15cr.

so,

for 37500000 km = 360×37500000÷ 150000000

=9 days.

so, now the number of days in a year will be 9 days.

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