Question Answers

Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A `30 kg` projectile moving horizontally with a velocity `vecv_(0) = ( 120 m//s ) hati` explodes into two fragments `A` and `B` of masses `12 kg` and `8 kg`, respectively. Taking point of explosion as origin and knowing that `3s` later position of fragment a is (`300 m, 24 m, -48 m`), determine the position of fragment `B` at the instant.

A `30 kg` projectile moving horizontally with a velocity `vecv_(0) = ( 120 m//s ) hati` explodes into two fragments `A` and `B` of masses `12 kg` and `8 kg`, respectively. Taking point of explosion as origin and knowing that `3s` later position of fragment a is (`300 m, 24 m, -48 m`), determine the position of fragment `B` at the instant.

-48 m`) 24 m A `30 kg` projectile moving horizontally with a velocity `vecv_(0) = ( 120 m//s ) hati` explodes into two fragments `A` and `B` of masses `12 kg` and `8 kg` determine the position of fragment `B` at the instant. respectively. Taking point of explosion as origin and knowing that `3s` later position of fragment a is (`300 m