Question

I have a problem plzzz solve this

Answer 1

Hola User__________________

Here is Your Answer..!!
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↪Actually welcome to the concept of the Projectile Motion ..

↪Basically the formula for the Range of the Projectile is given as

↪R = u^2 sin2@ / g

↪and for the time of the flight it is given as 2usin@/g

↪after the time is doubled ..the new range will be as
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Hope ti helps u...☺