I Review Part A IP A cheetah can accelerate from rest to 25.0 m/s in 6.22 s. Assuming constant acceleration, how far has the cheetah run in this time? d = Submit Request Answer • Part B After sprinting for just 3.11 s, is the cheetah's speed 12.5 m/s, greater than 12.5 m/s, or less than 12.5 m/s? O 12.5 m/s O greater than 12.5 m/s O less than 12.5 m/s Submit Request Answer Part C Complete previous part(s) Part D What is the cheetah's average speed for the first 3.11 s of its sprint? For the second 3.11 s of its sprint? Enter your answers numerically separated by a comma. ? Vav 1, Vav 2 = m/s Submit Request Answer

I Review Part A IP A cheetah can accelerate from rest to 25.0 m/s in 6.22 s. Assuming constant acceleration, how far has the cheetah run in this time? d = Submit Request Answer • Part B After sprinting for just 3.11 s, is the cheetah's speed 12.5 m/s, greater than 12.5 m/s, or less than 12.5 m/s? O 12.5 m/s O greater than 12.5 m/s O less than 12.5 m/s Submit Request Answer Part C Complete previous part(s) Part D What is the cheetah's average speed for the first 3.11 s of its sprint? For the second 3.11 s of its sprint? Enter your answers numerically separated by a comma. ? Vav 1, Vav 2 = m/s Submit Request Answer

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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Freight trains can produce only relatively small accelerations and decelerations. Leg 1 What is the final velocity and position of a freight train that accelerates at a rate of 0.0700 m/s² for 4.00 minutes, starting with an initial velocity of 2.00 m/s? (a) • Using the notation Ax= x-xo for displacement, x for final position, x。 for initial position, v for final velocity, vo for initial velocity, a for acceleration, and t for time, determine what quantities are known and what quantities are unknown. • Enter the values of some known quantities below. • Make sure you account for the signs of the vectors using the coordinate system in Part 1. Enter to 3 significant figures. Enter with correct signs. Vo = a = t = (b) Is the motion of the freight train one with constant velocity or constant acceleration? This will help you choose the correct equations of motion. Ax= vt (c) Choose an appropriate equation of motion from List 1 to calculate the final velocity of the train after 4.00 minutes.…
Question Completion Status! QUESTION 1 "Speedy" the super-tortoise accelerates from a dead stop to 1 m/s in 60 s. What is his average acceleration? For the toolbar, press ALT+F10 (PC) or ALT+FN+F10 (Mac). BIUS Paragraph Arial 10pt ABC V × ×。 & 象 T - QUESTION 2 Click Save and Submit to save and submit. Click Save All Answers to save all answers. esc $4 4 %23 2 3 Q W E R tab caps locA !!! 田ヒ