Question: shouldn't it be equals to MGH since the network is equals to the change in kinetic energy plus the change in potential energy A Part

shouldn't it be equals to MGH since the network is equals to the change in kinetic energy plus the change in potential energy

A Part I 0/1 point (ungraded) How much net work was done on the couch while lowering it from the height of 1.5m down to the ground? Net Work done was greater than mgh. Net Work done was less than -mgh. Net Work done was equal to mgh. Net Work done was equal to -mgh. Net Work done was zero

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Physics Questions!

The Fashion Rack is a retail merchandising business that sells brand-name clothing at discount prices. The firm is owned and managed by Teresa Lojay, who started the business on April 1, 20X1. This...

Please complete the following lab. Thanks. Procedure A. mass of red PasCar 254 q 1 VI V 2 (m) (m) (m) (s) (m/s) (s ) (m/s) 261 . 135 126 0 . 14 0. 65 P : 74 - 298 . 16 . 137 57 L. la 178 097 0. 45 0...

PHY111/211 Pre Laboratory: Conservation of Mechanical Energy Objectives: Investigate the work-energy relation and the conservation of mechanical energy Activities: Review work, potential energy,...

PY CH6 HW2:- 5) A planet of mass 4.00 x 1025 kg is in a circular orbit of radius 4.00 x 1.011 m around a star. The star exerts a force on the planet of constant magnitude 1.34 x 1023 N. The speed of...

A 10.0kg block is released from rest at point in the figure below. The track is frictionless except for the portion between points and , which has a length of 6.00 m. The block travels down the...

watch the three short clips below then answer the questions Copy and paste the three links below 1) Projectile Motion https://www.nsf.govews/mmg/mmg_disp.jsp?med_id=72205&from= 2) Newton's Second Law...

PHYS 1415 Lab-03: Conservation of Energy Objectives: . To verify the conservation of mechanical energy by determining the relationship between kinetic energy and potential energy. Conservation of...

I need an explanation on how to complete the lab. My roster number is 9. Dear Students. Please study the theoretical pro-lab materials, check the recomnnmded educational website and You'Ihbe videos...

Please complete procedure A. all the data needed from experiment has been provided you must use the formulas to fill in the missing boxes. Procedure A. mass of red PasCar 254 q 1 VI V 2 (m) (m) (m)...

1. The Earth's magnetic poles remain in fixed positions, coinciding with the geographic poles. A. True B. False 2. Which of the following is a good description of the domains found in the south pole...

Please help me with the questions for this lab, I already have all of the data filled out. Thank you! The Ballistic PBI'ICIUIUITI (approx. 90min.) (12r16l15) Introduction In this lab we will use...

Bain Capital is considering a potential candidate, PubCo, for a highly leveraged buyout. Bain will contribute 25% of the deal value into the new Merger Sub as cash infusion in exchange for equity. A...

How have you or your loved ones lived out the idea of economics without even knowing it What story can you tell in one or two sentences that demonstrate that economics is at work in you.

When considering bonds, what do we call the risk that interest rates will increase and the value of the bond will decrease? Inflation risk Default risk Interest rate risk Reinvestment risk

please answer it within 20 minutes. I need it urgent. 4. Consider the following directed graph. 9 A F 10 4 4 7 7 8 3 3 S B E N 6 LO 2 3 N 5 7 C D T 11 12 (a) Find the shortest path from S to all...

She (past, know) how to conduct an audit when she came to work for us.

Since Joan was promoted, she (past perfect, move) all the files to her office.

I (present perfect, become) the resident expert on repairing the copy machine.