Part A--> what magnitude of force must you apply to
hold the platform in this position?
Part B--> how much additional work must you do to move the
platform 0.180 meters further?
Part C--> what maximum Force must you apply to move the platform
to the position in Part B?
Part A--> what magnitude of force must you apply to hold the platform in this position?...
As part of your daily workout, you lie on your back and push with your feet against a platform attached to two stiff springs arranged side by side so that they are parallel to each other. When you push the platform, you compress the springs. You do an amount of work of 77.0 J when you compress the springs a distance of 0.170 m from their uncompressed length. What magnitude of force must you apply to hold the platform in...
MasteringPhysics: Ch 05 HW yAs part of your daily workout, yo C Leg Presses. As Part Of Your Daily X C Get Homework Help With Cheg Mastering Physics Solutions: Deli X x X X session.mastering physics.com/myct/itemView?assignment Problem I D= 121875989 С о PMyLabsPlus| Pearson Pearson Sign In И МАТН ЕХАМ Home North Caro.. Apps BLACKBOARD Aggie Access Physics 24102 Fall 2019 Tуreik <Ch 06 HW Exercise 6.40 15 of 23 Canstants As part of vour daly workout you lia on...
In the figure, we must apply a force of magnitude 80.0 N to hold the block stationary at x=-3.0 cm. From that position, we then slowly move the block so that our force does +4.0 J of work on the spring–block system; the block is then again stationary. What are the block's positions, in cm? ((a) positive and (b) negative)
part c=d How much force must you and your friend each apply to the free end of the door on the same side and perpendicular to the plane of the door in order to produce the same torque as that produced by both of you in part (a) above? N (d) What is the angular acceleration of the door? rad/s2 A heavy swing door has a mass of m = 7,500 kg, a width W = 1.9 m, and a...
For a home repair job you must turn the handle of a screwdriver 32 times. Part A If you apply an average force of 15 N tangentially to the 2.0-cm-diameter handle, how much work have you done? Part B If you complete the job in 22 seconds, what was your average power output?
3) Your car got stuck on a road and you now have to push it. Your car has a mass of 2000 kg. The maximum force you are able to push the car with is F-6500 N. The coefficient of static friction between the car and the road is H, 0.33 Bonus: Draw a free-body-diagram of the problem. Will you be able to move the car? Motivate your answer. 1.5+1.5 pts - a) After the car started to move, the...
PRE-LAB 3: Acceleration and Force 1. (3pts) In Part 1, you will repeat your Lab 2 Speeding Up experiment with a focus on forces. . Draw a free-body diagram of the forces acting a. on the cart. otes Draw a free-body diagram of the forces acting on the mass. b. Which forces in the two diagrams are equal? c. oipol 3. (4 pts) We will be using the same cart and motion sensor setup we used in last lab: Force...
You apply a force of magnitude F⊥ to one end of a wire and another force F⊥ in the opposite direction to the other end of the wire. The cross-sectional area of the wire is 8.00 mm2. You measure the fractional change in the length of the wire, Δl/l0, for several values of F⊥. When you plot your data with Δl/l0 on the vertical axis and F⊥ (in units of N) on the horizontal axis, the data lie close to...
A 35.0 N force stretches a vertical spring 0.350 m. Part A What mass must be suspended from the spring so that the system will oscillate with a period of 1.00 s? Express your answer with the appropriate units. MÅ O O ? m = Value Units Submit Request Answer Part B If the amplitude of the motion is 5.0x10-2 m and the period is that specified in part A, where is the object and in what direction is it...
To receive full credit you must clearly show all DT YOU" of the proper use of units): I need enough information to be able to follow your understuu physics principles involved in each question or problem. Write your work on other sheets of paper and attach them to this page. 2 Had tam or w world Home Exercise #7 o 220m to na nga T (5) 1. Problem #30 from Chapter 9 2. Problem #44 from Chapter 9 totoolsvart notarib...