On average, froghopper insects have a mass of 11.3 mg and jump to a height of 423 mm. The takeoff velocity is achieved as the little critter extends its legs over a distance of approximately 2.00 mm. Assume that the +?-direction is upward, and assume a vertical jump with constant acceleration.What is the froghopper's acceleration ?jump during the jump (the jump itself, not the time in the air)? During the jump itself, how much time ? are the froghopper's feet in contact with the ground? What force ? does the ground exert on the froghopper during the jump itself? Express your answer in millinewtons. On average, froghopper insects have a mass of 11.3 mg and jump to a height of 423 mm. The takeoff velocity is achieved asthe little critter extends its legs over a distance of approximately 2.00 mm. Assume that the +y-direction is upward, andassume a vertical jump with constant acceleration.What is the froghopper's acceleration ajump during the jump (the jump itself, not the time in the air)?Ajump =m/s?During the jump itself, how much time t are the froghopper's feet in contact with the ground?t =SWhat force n does the ground exert on the froghopper during the jump itself? Express your answer in millinewtons.

Given: Mass of the insect is m = 11.3 mg = 0.0000113 kg. Maximum height is H = 423 mm = 0.423 m.…

Answered: On average, froghopper insects have a…

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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On average, froghopper insects have a mass of 11.3 mg and jump to a height of 423 mm. The takeoff velocity is achieved as the little critter extends its legs over a distance of approximately 2.00 mm. Assume that the +?-direction is upward, and assume a vertical jump with constant acceleration.

What is the froghopper's acceleration ?jump during the jump (the jump itself, not the time in the air)?

During the jump itself, how much time ? are the froghopper's feet in contact with the ground?

What force ? does the ground exert on the froghopper during the jump itself? Express your answer in millinewtons.

On average, froghopper insects have a mass of 11.3 mg and jump to a height of 423 mm. The takeoff velocity is achieved as
the little critter extends its legs over a distance of approximately 2.00 mm. Assume that the +y-direction is upward, and
assume a vertical jump with constant acceleration.
What is the froghopper's acceleration ajump during the jump (the jump itself, not the time in the air)?
Ajump =
m/s?
During the jump itself, how much time t are the froghopper's feet in contact with the ground?
t =
S
What force n does the ground exert on the froghopper during the jump itself? Express your answer in millinewtons.

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