**Problem Statement:**A helicopter with mass \(2.95 \times 10^4\) kg has a position given by \(\vec{r}(t) = (0.050t^3 \hat{i} + 5.5t \hat{j} - 0.090t^2 \hat{k}) \, \text{m}\). Find the net force on the helicopter at \(t = 3.0 \, \text{s}\). (Express your answer in vector form. Assume that \(F\) is in newtons when \(t\) is in seconds. Do not include units in your answer.)**Graph/Diagram Explanation:**There are no graphs or diagrams associated with this problem. The problem focuses on deriving the net force from a vector position function over time.

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A helicopter with mass 2.95 x 10“ kg has a position given by r(t) = (0.050ti + 5.5tj – 0.090t k) m. Find the net force on the helicopter at t = 3.0 s. (Express your answer in vector that is in s sutene wh et include unite

A helicopter with mass 2.95 x 10“ kg has a position given by r(t) = (0.050ti + 5.5tj – 0.090t k) m. Find the net force on the helicopter at t = 3.0 s. (Express your answer in vector that is in s sutene wh et include unite

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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