Question 8 is not right since I added four. And the other ones, I need help with too 8 How quickly does a 100kg object accelerate when pushed with a 400N force?m/sThe problems below can be answered using extrapolation/interpolation and have a have 5% tolerance to allow for estimation. Werecommend Desmos' graphing application to create graphs when necessary!9. How quickly would the 50kg box accelerate if the person applied a 590N force?m/s10. How quickly would a 65kg object accelerate if the person applied a 500N force?m/scheck answerscannot be detUnit 5: Introduction to Forces, inquiryDesmos Scientifc Online Calculatorusing g= 9.81m/s, Vund 343m/skeep at least 3 significant figures

Name: Question 8 is not right since I added four. And the other ones, I need
Uploaded: 2024-03-20T06:56:46.000Z
Channel: Bartleby
Description: Question 8 is not right since I added four. And the other ones, I need help with too 8 How quickly does a 100kg object accelerate when pushed with a 400N force?m/sThe problems below can be answered using extrapolation/interpolation and have a have 5%

9. Given, Mass of the box: m = 50 kg Applied force: F = 590 N According to newton's law of…

Answered: 9. How quickly would the 50kg box…

Science

Physics

9. How quickly would the 50kg box accelerate if the person applied a 590N force? m/s 10. How quickly would a 65kg object accelerate if the person applied a 500N force? m/s

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter1: A Physics Toolkit

Section: Chapter Questions

Problem 7STP

See similar textbooks

Similar questions

Box-Dog (who has a mass m) is going down a frictionless hill at a constant speed. Select all of the following equations that correctly describe Box-Dog’s motion. More than one answer may be possible; select allthat apply.A. Fdog + mgcos(theta) - Ft cos(phi) = 0B. Fdog + mgsin(theta) - Ft sin(phi) = 0C. Fdog + mgsin(theta) - Ft cos(phi) = 0D. FN + Ft cos(phi) - mgcos(theta) = 0E. FN + Ft sin(phi) - mgcos(theta) = 0F. FN + Ft sin(phi) - mgsin(theta) = 0
actice Problems for the second X 0/?tab%3rm&ogbl#inbox/FMfcgxwHMZQqSqRCxQrnGSBSRwLjLKI pe to MP3 Co... I phone cover for mO... Search mail 15 of 5,909 these on your own before studying the videos I post. ADDITIONAL PRACTICE PROBLEMS 1: A block of mass 20kg is placed on a surface inclined at an angle 40 degrees with respect to the horizontal. It is being pulled down by a force of 5N acting at an angle of 30 degrees with respect to the inclined plane. a: What is the acceleration of the block along the inclined plane assuming there is no friction? b. What is the acceleration if the coefficient of friction is 27 c. What is the net work done on the block? 2: A .5 kg mass is tied to the end of a chord and rotated in a horizontal surface at constant speed. The mass makes 2 revolutions a second. What is the minimum force the chord must be able to withstand so that the mass can keep rotating without the chord breaking? +.
A 3kg cart is rolling down an incline. Neglect any friction and drag impeding the motion. How many forces are acting on the cart? Are all forces on the cart balanced? What is the magnitude of the normal force on the cart? unit What is the magnitude of the net force on the cart? unit 14 What is the magnitude of the cart's acceleration? unit Describe the cart's speed: cannot be check answer roblems 1 cor n/s
A winter tire test was conducted on the Olympic-sized hockey rink in Steamboat Springs Colorado. The best tire was measured to stop a vehicle from 12 mph to 0 in 30.8 feet. Use the same assumptions as Problem 1 to determine the following. a. acceleration measured in ft/s2b. elapsed time measured in seconds c. static coefficient of friction 2. On February 21, 2021 United Airlines Flight 328 suffered a catastrophic engine failure at an altitude of 13,500 feet above ground shortly after departure from Denver International Airport. Parts from the engine fell to the ground in Broomfield, Colorado. If the parts initially accelerated towards Earth based on the equation given below, determine elapsed time from separation to impact. Assume initial vertical velocity is zero. a = -32-0.2v (a is ft/s2 and v is ft/s) Analysis of this problem up to terminal velocity is relatively difficult. Analysis after terminal velocity is relatively easy. If you are lost on the first part, use terminal…
2. Consider the following recursive formula for the velocity of freefalling parachute Drag coefficient is variable. Considering given constants, and the values in the table, fill the missing entries. Show your calculation steps. v(ti+1)= v(t₁) + (g-v(ti)²) (t₁+1 - ti) M [kg] g [m/sec²] At [sec] Initial velocity [m/sec] Time [sec] 0 0.5 1 1.5 2 Velocity [m/sec] 0.000 8.112 7.259 80 9.81 0.5 0 Drag coefficient [kg/m] 0.25 15 (Ca/m)*v² [m/sec²] 0.000 0.075 13.131 11.515 9.880 dv/dt [m/sec²] 9.8100 9.7348 -3.3212 -1.7052 -0.0705 Av [m/sec] 4.905 .867 -1.661 -0.853 -0.035
1. Apply Newton's second law to find the formula for the acceleration of the system. Ignore friction and the masses of the pulley and cord. Express your answer in terms of the variables mAmB, and appropriate constants. 2. Apply Newton's second law to find the formula for the tension in the cord. Ignore friction and the masses of the pulley and cord.
Answer the following with the correct letter. 1. A box was dropped from the top of a building. Which of the following is true regarding its acceleration? a. The acceleration increases. b. The acceleration stays the same. c. The acceleration decreases. d. I need more details to confirm any of these three statements.
1. Write an equation relating distance, time, and acceleration. Assume the initial velocity to be zero. 2. Arrange the above equation to solve for acceleration. 3. Draw a free body diagram showing the forces that act on the block on the incline plane. Assume no friction. 4. Would the acceleration down the incline be: increasing, decreasing or constant? Explain your answer.
1. A 500.0 N student standing on a scale in an elevator notices that the scale reads 550.0 N. a. From this information, the student knows that the elevator’s acceleration isA) upward.B) downward.C) The student cannot tell whether the elevator is accelerating upward or downward.b. From this information, the student knows that the elevator’s velocity isD) upward.E) downward.F) The student cannot tell whether the elevator is moving upward or downward.2. You swing a bat and hit a heavy box with a force of 1600 N. a. If the box moves when you hit it, the force the box exerted on the bat when hit isA) greater than 1600 N if the bat bounces back.B) greater than 1600 N.C) exactly 1600 N.D) less than 1600 N *please write a detail as much as possible for both question
1. A person is pushing a 10.0 kg desk with a force of 17.0 N. If the friction opposing the motion was 2.0 N, what is the acceleration? 2. Given that the acceleration (from the 1st problem) was constant, if the person was moving the desk at 5.0 m/s at first and stopped after 20.0 seconds, what was his final velocity?
A person is trying to lift a box off the floor. The box has a mass of 55kg and the person can lift with a force of300N 2. A second person comes to help lift the box and applies a force of 300N.a. Can they lift the box?b. What is the normal force on the ground?c. If they can lift the box, what would be the acceleration of the box?
Q3.A Please answer the following question throughly and detailed. Need to understand the concept.