The position of a particle is expression as 𝒓 = 2𝑡 𝒊 + 𝑡 2 𝒋 + 𝑡 3 𝒌 , where r is in meters and t in seconds. a) Find th
Posted: Fri Jul 08, 2022 5:43 am
The position of a particle is expression as 𝒓 = 2𝑡 𝒊 + 𝑡 2 𝒋 + 𝑡3 𝒌 , where r is in meters and t in seconds. a) Find the scalartangential components of the acceleration at t =1s. b) Find thescalar normal components of the acceleration at t = 1s