The motion of jumping insects is of interest not only to biologists, but also to those whodesign robots. (Figure 1) shows the speed-versus-time graph for two different takeoffjumps of a 19-mg green leafhopper, as determined from high-speed videos.Part AWhat is the magnitude of the average net force acting on the leafhopper's body during jump 1?Express your answer to two significant figures and include the appropriate units.F =ValueUnitsSubmitRequest AnswerPart BWhat is the ratio of the force found in part A to the leafhopper's weight?Express your answer to two significant figures and include the appropriate units.?FmgFigure< 1 of 1 >SubmitRequest Answer• Part C0.8Is the average force during jump 2 greater than, less than, or equal to the average force during jump 1?0.6O greater than0.4less thanO equal to0.2- Jump 1- Jump 2SubmitRequest Answer6.Time (ms)Speed (m/s)

Name: The motion of jumping insects is of interest not only to biologists,
Uploaded: 2024-03-20T06:57:57.000Z
Channel: Bartleby
Description: The motion of jumping insects is of interest not only to biologists, but also to those whodesign robots. (Figure 1) shows the speed-versus-time graph for two different takeoffjumps of a 19-mg green leafhopper, as determined from high-speed videos.Pa

Given Data: Mass of insect is m=19 mg=19x10-6 kg

Science

Physics

The motion of jumping insects is of interest not only to biologists, but also to those who design robots. (Figure 1) shows the speed-versus-time graph for two different takeoff jumps of a 19-mg green leafhopper, as determined from high-speed videos. Part A What is the magnitude of the average net force acting on the leafhopper's body during jump 1? Express your answer to two significant figures and include the appropriate units. TH HÀ ? F = Value Units Submit Request Answer Part B What is the ratio of the force found in part A to the leafhopper's weight? Express your answer to two significant figures and include the appropriate units. ? mg Figure < 1 of 1 > Submit Request Answer Part C 0.8 Is the average force during jump 2 greater than, less than, or equal to the average force during jump 1? 0.6 O greater than 0.4 O less than 0.2- O equal to Jump 1 Jump 2 Submit Request Answer 8. Speed (m/s)

The motion of jumping insects is of interest not only to biologists, but also to those who design robots. (Figure 1) shows the speed-versus-time graph for two different takeoff jumps of a 19-mg green leafhopper, as determined from high-speed videos. Part A What is the magnitude of the average net force acting on the leafhopper's body during jump 1? Express your answer to two significant figures and include the appropriate units. TH HÀ ? F = Value Units Submit Request Answer Part B What is the ratio of the force found in part A to the leafhopper's weight? Express your answer to two significant figures and include the appropriate units. ? mg Figure < 1 of 1 > Submit Request Answer Part C 0.8 Is the average force during jump 2 greater than, less than, or equal to the average force during jump 1? 0.6 O greater than 0.4 O less than 0.2- O equal to Jump 1 Jump 2 Submit Request Answer 8. Speed (m/s)

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)...

See similar textbooks

Similar questions

An 8.00 kg crate sits on an inclined plane that is inclined at 33.0 above the horizontal. The coefficient of kinetic friction between the crate and the surface of the plane is 0.300. A constant horizontal force F = 28.0 N is applied to the crate (Figure 1), and the crate moves down the plane. Part A If the crate is initially at rest, find its speed 2.00s after the force is applied? Express your answer with the appropriate units. HA Value Units Figure 1 of 1> Submit Request Answer Provide Feedback F 33.0°
please only answer part d
If you free the cork in a highly pressurized champagne bottle, the resulting launch of the cork will, in principle, cause the bottle to recoil. A filled champagne bottle has a mass of 1.8 kg. The cork has a mass of 7.5 g and is launched at 18 m/s. Part A If the bottle could move freely, with what speed would it recoil? Express your answer with the appropriate units. HA Value Units Vbottle = Submit Request Answer Part B Complete previous part(s) Provide Feedback HP All-in-One hp REDESIGNED. RELIABLE. READY FOR YOU Power New, colorful ripple pattern
A physics professor is pushed up a ramp inclined upward at an angle 30.0° above the horizontal as he sits in his desk chair that slides on frictionless rollers. Part A The combined mass of the professor and chair is 86.0 kg. He is pushed a distance 2.10 m along the incline by a group of students who together exert a constant horizontal force of 610N. The professor's speed at the bottom of the ramp is 1.85 m/s Use the work-energy theorem to find his speed at the top of the ramp. Express your answer in meters per second. V ΑΣφ ? V = m/s 國

The 1.1 kg physics book in figure is connected by a string to a 550 g coffee cup. The book is given a push up the slope and released with a speed of 3.5 m/s. The coefficients of friction are μ = 0.50 and μ = 0.20. (Figure 1) Figure 20⁰ 1 of 1 Part A How far does the book slide? Express your answer with the appropriate units. Value Submit Part B μA Submit O stick to the slope O slide back downhill Provide Feedback Units Request Answer At the highest point, does the book stick to the slope, or does it slide back down? ? Request Answer
C?
It is friction that provides the force for a car to accelerate, so for high-performance cars the factor that limits acceleration isn't the engine; it's the tires. For the steps and strategies involved in solving a similar problem, you may view a Video Tutor Solution. Part A For typical rubber-on-concrete friction, what is the shortest time in which a car could accelerate from 0 to 50 mph? Suppose that us = 1.00 and k = 0.80. Express your answer with the appropriate units. 20 Submit μA Δt = |11.404 S Previous Answers Request Answer ? Review | Constants | Periodic Table X Incorrect; Try Again; 4 attempts remaining 7:54 PM
James (mass 83.0 kg) and Ramon (mass 63.0 kg) are 20.0 m apart on a frozen pond. Midway between them is a mug of their favorite beverage. They pull on the ends of a light rope stretched between them. Ramon pulls on the rope to give himself a speed of 1.10 m/s. Part A What is James's speed? Express your answer with the appropriate units. VJ = Value Units
A car has a mass of 1500 kg. If the driver applies the brakes while on a gravel road, the maximum friction force that the tires can provide without skidding is about 7000 N. Part A If the car is moving at 21 m/s, what is the shortest distance in which the car can stop safely? Express your answer with the appropriate units. Ax= μÅ Value Units ****** ?
A B Two blocks are arranged as shown. Block A is on a frictionless table and has mass 5.1kg and block B has mass 2.8kg. Determine the magnitude of the acceleration of block B.
Newton's first law states that: Group of answer choices Ia. n the absence of any net force acting on it, a mechanical system is necessarily at rest. b. In the absence of a non-zero net force acting on it, a mechanical system keeps moving in the same direction at the same speed (including the case v=0). c. For any pair A/B of objects interacting with one another, the force of A acting on B is the equal-opposite of the force of B acting on A. d. The rate of change of the velocity of a system is proportional to the net force acting on it.
A 4.0 × 10¹ kg spaceship is at rest in deep space. Its thrusters provide a force of 1200 kN. The spaceship fires its thrusters for 20 s, then coasts for 17 km. Part A How long does it take the spaceship to coast this distance? Express your answer with the appropriate units. I