A total of 490 J of work is needed to lift a body of unknown mass through
Question:
A total of 490 J of work is needed to lift a body of unknown mass through a height of 10 m. What is its mass?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 37% (8 reviews)
Work done change in potential energy mgcha...View the full answer
Answered By
Aman Soni
I am a Maths teacher in St. judes christian mission higher secondary school since 2018 and i also provide home tuitions to higher class students and engineering students.
0.00
0 Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Sciences questions
-
A uniform steel beam is 5.00 m long and weighs 360 N. What force is needed to lift one end?
-
A hot air balloon is needed to lift a load with a mass of 125 kg from the earths surface. If the ambient air is 20C and the air in the balloon can be heated to 110C, determine the required diameter...
-
(a) What minimum force F is needed to lift the piano (mass M) using the pulley apparatus shown in Fig. 4-60? (b) Determine the tension in each section of rope: FT1, FT2, FT3 and FT4. Fr3 F72FTI FT4
-
Jim Redman purchased a car from Bill Branch Chevrolet. However, the car had been reported stolen and Jim was unable to secure a good title. Redman sued Bill Branch Chevrolet on the breach of the...
-
Calculate the condensation rate for saturated steam at 1 atm exposed to a horizontal 30-cm diameter cylinder maintained at 94oC.
-
One of the largest losses in history from unauthorized securities trading involved a securities trader for the French bank, Societe Generale. The trader was able to circumvent internal controls and...
-
In late 2006, BusinessWeek magazine (December 18, 2006) carried a report on the aftermath of the passage of the Sarbanes-Oxley Act. According to the piece, the intentions were good, but in the two...
-
JK Manufacturing is considering a new product and is unsure about its price as well as the variable cost associated with it. JKs marketing department believes that the firm can sell the product for...
-
1 :Report - At this stage you describe, report or re-tell the key elements of what you have learnt, seen or experienced. Why is it relevant? Respond to the incident or issue by making observations,...
-
Ezzell Enterprises has the following capital structure, which it considers to be optimal under present and forecasted conditions: Debt (long-term only) ........ 45% Common equity .......... 55 Total...
-
When the momentum of a moving object is increased, there must also be an increase in which one or more of the following of the objects properties? a. speed b. acceleration c. kinetic energy d....
-
The total amount of energy (including the rest energy of matter) in the universe a. cannot change b. can decrease but not increase c. can increase but not decrease d. can either increase or decrease
-
Calculate dollar amounts accurate to the cent, and percent amounts accurate to the nearest 0.01%. The market value of Anlir's downtown condominium is estimated to have grown from $285,000 to $334,000...
-
What restrictions can be placed on founder stock, and why?
-
What are the challenges of closing a deal? Why do some companies have two closings?
-
What are the most common sources of internal conflict around exit decisions?
-
Complete the table below for a converging lens. Object Location Between lens and focus At focus Between focus and twice the focal length At twice the focal length Beyond twice the focal length At...
-
How are exit decisions affected by market forces?
-
Three forces with magnitudes of 75 pounds, 100 pounds, and 125 pounds act on an object at angles of 30, 45, and 120, respectively, with the positive x-axis. Find the direction and magnitude of the...
-
Revol Industries manufactures plastic bottles for the food industry. On average, Revol pays $76 per ton for its plastics. Revol's waste-disposal company has increased its waste-disposal charge to $57...
-
A mixture of H 2 and NH 3 has a volume of 139.0 cm 3 at 0.00C and 1 atm. The mixture is cooled to the temperature of liquid nitrogen, at which ammonia freezes out and the remaining gas is removed...
-
Fingolimod is a novel drug that has recently been developed for the treatment of multiple sclerosis. In April of 2008, researchers reported the results of phase III clinical trials of fingolimod, in...
-
Draw resonance structures for each of the following compounds: a. b. c. d. e. f. g. h. i. j. OH
-
2.2 What is the payback period for investing in these high-efficiency motors? The owner of a small factory has decided to replace two 40kW AC motors with new high-efficiency motors, costing R8,000...
-
The beta of MSFT is 0.01406. The variance of the error term of MSFT is 0.0059. The variance of the returns of the market is 0.00269. Compute the standard deviation of the returns of MSFT. Round your...
-
Brozik Corp. has a zero-coupon bond that matures in five years with a face value of $93,000. The current value of the company's assets is $89,000, and the standard deviation of its ROA is 36 percent...
Introduction To Non Parametric Methods Through R Software 1st Edition - ISBN: B0BGNMKK3Q - Free Book
Study smarter with the SolutionInn App