A 14.0 kg package in a mail-sorting room slides 4.00 m down a chute that is...
A 14.0 kg package in a mail-sorting room slides 4.00 m down a chute that is inclined at 55∘ below the horizontal. The coefficient of kinetic friction between the package and the chute's surface is 0.50.
A)Calculate the work done on the package by friction.
Express your answer with the appropriate units.
B)Calculate the work done on the package by gravity.
Express your answer with the appropriate units.
C)Calculate the work done on the package by the normal force.
Express your answer with the appropriate units.
D)What is the net work done on the package?
Express your answer with the appropriate units.
Homework Answers
Please rate the work if you are satisfied with the solution or else kindly ask your doubts or queries in the comment section below
Add Answer to:
A 14.0 kg package in a mail-sorting room slides 4.00 m down a
chute that is...
a 14.0kg package in a mail-sorting slides 2.00m down a chute that is inclined at 55...
a
14.0kg package in a mail-sorting slides 2.00m down a chute that is
inclined at 55
A 140 kg package in a mail-sorting room slides 200 m down a chute that is inclined at 55" below the horizontal The coefficient of kinetic friction between the package and the chute's surface is 0.40 Part A Calculate the work done on the package by friction Express your answer with the appropriate units. W, = -63 J Previous Answers Correct Part B Calculate...
An 8 kg package in a mail-sorting room slides 2 m down a chute that is...
An 8 kg package in a mail-sorting room slides 2 m down a chute that is inclined at 53 degrees below the horizontal. The coefficient of kinetic friction between the package and the chute's surface is 0.4. Calculate the work done on the package by... A) Friction B) Gravity C) The normal force D) What is the net work done on the package?
two lugboats carrying per tanker - Google Search UB Phys 207 <HMK #10: Work Exercise 6.10...
two lugboats carrying per tanker - Google Search UB Phys 207 <HMK #10: Work Exercise 6.10 - Enhanced - with Feedback Part A A 15.0 kg package in a mail-sorting room slides 3.00 m down a chute that is inclined at 55° below the horizontal. The coefficient of kinetic friction between the package and the chute's surface is 0.30. Calculate the work done on the package by friction Express your answer with the appropriate units. 'HA OB ? W;- Value...
A 5.00-kg package slides 2.60 m down a long ramp that is inclined at 25.0 ∘...
A 5.00-kg package slides 2.60 m down a long ramp that is inclined at 25.0 ∘ below the horizontal. The coefficient of kinetic friction between the package and the ramp is μk = 0.370. A)Calculate the work done on the package by friction. B)Calculate the work done on the package by gravity. C)Calculate the work done on the package by the normal force. D)Calculate the total work done on the package. E)If the package has a speed of 2.60 m/s...
A boy shoves his stuffed toy zebra, which has mass m, down a frictionless chute, starting...
A boy shoves his stuffed toy zebra, which has mass m, down a frictionless chute, starting at a height D above the bottom of the chute and with an initial speed of V. The toy animal emerges horizontally from the bottom of the chute and continues sliding along a horizontal surface with coefficient of kinetic friction mu. At what distance d from the bottom of the chute does the toy zebra come to rest? Express your answer in terms of...
A 50 kg package is pulled by a 50 N force such that it slides along...
A 50 kg package is pulled by a 50 N force such that it slides along a horizontal surface. If the force acts at an angle of 40 ◦ above the horizontal and the coefficient of kinetic friction between package and surface it slides on is 0.2, what is the acceleration of the package?
A 280 kg piano slides 4.4 m down a 30° incline (with respect to the horizontal...
A 280 kg piano slides 4.4 m down a 30° incline (with respect to the horizontal direction) and is kept from accelerating by a man who is pushing back on it parallel to the incline. The effective coefficient of kinetic friction is 0.40. (a) Calculate the force exerted by the man. ______ N (b) Calculate the work done by the man on the piano. _______ J (c) Calculate the work done by the friction force. _______ J (d) What is...
A 5.80-kg box sits at rest at the bottom of a ramp that is 8.20 m...
A 5.80-kg box sits at rest at the bottom of a ramp that is 8.20 m long and that is inclined at 40.0 ∘ above the horizontal. The coefficient of kinetic friction is μk = 0.40, and the coefficient of static friction is μs = 0.43. What constant force F , applied parallel to the surface of the ramp, is required to push the box to the top of the ramp in a time of 4.00 s ? Express your...
A 360 kg piano slides 2.5 m down a 25 ∘ incline and is kept from...
A 360 kg piano slides 2.5 m down a 25 ∘ incline and is kept from accelerating by a man who is pushing back on it parallel to the incline (see the figure(Figure 1)). Ignore friction. A:Determine the force exerted by the man. Express your answer to two significant figures and include the appropriate units. B:Determine the work done on the piano by the man. Express your answer to two significant figures and include the appropriate units. C:Determine the work...
A 75 kg snowboarder slides down a hill that has a vertical drop of 6.0 m...
A 75 kg snowboarder slides down a hill that has a vertical drop of 6.0 m and is inclined at 31owith respect to the horizontal. The initial speed of the snowboarder at the top of the hill is 5.0 m/s. The coefficient of kinetic friction between the ramp and the snowboard is 0.20. A) Calculate the acceleration of the snowboarder The acceleration is 3.40 m/s B) Calculate the total work done on the snowboarder C) Using the work-energy theorem, calculate...
a
14.0kg package in a mail-sorting slides 2.00m down a chute that is
inclined at 55
A 140 kg package in a mail-sorting room slides 200 m down a chute that is inclined at 55" below the horizontal The coefficient of kinetic friction between the package and the chute's surface is 0.40 Part A Calculate the work done on the package by friction Express your answer with the appropriate units. W, = -63 J Previous Answers Correct Part B Calculate...
two lugboats carrying per tanker - Google Search UB Phys 207 <HMK #10: Work Exercise 6.10 - Enhanced - with Feedback Part A A 15.0 kg package in a mail-sorting room slides 3.00 m down a chute that is inclined at 55° below the horizontal. The coefficient of kinetic friction between the package and the chute's surface is 0.30. Calculate the work done on the package by friction Express your answer with the appropriate units. 'HA OB ? W;- Value...
A boy shoves his stuffed toy zebra, which has mass m, down a frictionless chute, starting at a height D above the bottom of the chute and with an initial speed of V. The toy animal emerges horizontally from the bottom of the chute and continues sliding along a horizontal surface with coefficient of kinetic friction mu. At what distance d from the bottom of the chute does the toy zebra come to rest? Express your answer in terms of...
Most questions answered within 3 hours.
-
Our ability to see distinct edges as well as our errors in
contrast perceptions (e.g., seeing...
asked 50 seconds ago -
you want to measure the gravitational acceleration at your
location. since g does not vary significantly...
asked 14 minutes ago -
Aside from commercial tools that are specifically geared toward
TAR/PC( Technology-Assisted Review), are there potential
alternative...
asked 16 minutes ago -
A woman expends 94 kJ of energy in walking a kilometer. The
energy is supplied by...
asked 9 minutes ago -
the period of a pendulum on earth is 5 seconds. what will be the
period of...
asked 32 minutes ago -
The
act of turning media against itself, such as flash mobs and
billboard is called
a....
asked 28 minutes ago -
A set of length measurements are obtained with the values 165.6
± 0.3, 165.1± 0.4,166.4± 1.0,...
asked 29 minutes ago -
Vertical Analysis
Income statement information for Einsworth Corporation
follows:
Sales
$237,000
Cost of goods sold
78,210...
asked 36 minutes ago -
A simple random sample was taken to test the claim that the
population mean is no...
asked 31 minutes ago -
Overview
JAVA LANGUAGE PROBLEM:
The owner of a restaurant wants a program to manage online
orders...
asked 36 minutes ago -
1- What is “progressive production?”
2- Where did the assembly line originate? (Name the industry)
3....
asked 34 minutes ago -
NPV
Project L costs $60,000 it’s expected cash inflows are $13,000
per year for 10 years,...
asked 39 minutes ago