A particle moves in the x-y plane with the velocity vec v = ahat i - bt hat j. At the instant t =asqrt(3)//bthe magnitude of tangential, normal and total acceleration are ….. &…….

A particle moves in the x-y plane with the velocity vec v = ahat i - b

1.	A particle moves in the x-y plane with the velocity vec v = ahat i - bt hat j. At the instant t =asqrt(3)//bthe magnitude of tangential, normal and total acceleration are ….. &…….
Answer» `(sqrt(3)B)/(2), (b)/(2), b` `(b)/(2), (b)/(2), sqrt(2)b` `b,b, sqrt(2)b` `sqrt(3)b, b, 2B` Answer :A