Answered: A small object of mass 1.00 mg is…

Name: Please answer this within 30 mins! I will upvote ! A small object of m
Uploaded: 2024-03-20T06:57:16.000Z
Channel: Bartleby
Description: Please answer this within 30 mins! I will upvote ! A small object of mass 1.00 mg is confined to move between two rigid walls separated by 1.00cm. Calculate the minimum speed of the object.

Science

Physics

A small object of mass 1.00 mg is confined to move between two rigid walls separated by 1.00 cm. Calculate the minimum speed of the object.

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter7: Conservation Of Energy

Section7.4: Situations Involving Kinetic Friction

Problem 7.5QQ

See similar textbooks

Similar questions

The force required to compress the gas in a gas spring a distance x is given by F = Constant/xk where the constant is determined by the geometry of this device and k is determined by the gas used in the device. One such device has a constant of 200 lbf·in1.4 and k 5 1.4. Determine the work, in Btu, required to compress this device from 2 in to 7 in.
A bucket full of sand has a mass of 20 kg (including the bucket and the sand). The bucket is to be lifted to the top of a building 15 meters tall by a rope of negligible weight. However, the bucket has a hole in it, and leaks 0.1 kgs of sand each meter it is lifted. Find the work done lifting the bucket to the top of the building. Hint: Force = (mass)(acceleration). For this problem, the force will be a product where a m 9.8 82 Joules
An asteroid made out of iron (7860 kg/m3) strikes the Earth in an areawhere the oceans are very deep. The velocity of the asteroid upon impact isthe same for most debris hitting the Earth’s atmosphere, 30 km/s.The difference in potential energy from orbit to ground is negligible at thisspeed. Assuming that 80% of the asteroid’s kinetic energy is transferred toheating the water, what volume of water (assuming a density of 1000 kg/m3)will be vaporized? We will assume that the water is taken from 70o F tothe point that it becomes steam. Also, assume that the asteriod is spherical,with a radius of 750 m.
Problem 12: When water flows through river rapids or over a waterfall, it experiences a decrease in height and thus a decrease in gravitational potential energy. Some of this energy goes into producing noise and eroding rock, but much of the energy goes into heating the water. A river flows over a waterfall of height h = 41 m. Assume all the available gravitational energy is converted into internal energy of the water. There is no change in the kinetic energy, because the flow speed of the river is the same above and below the waterfall. Part (a) Enter an expression for the change in temperature of the water, in terms of the height of the waterfall, h, the specific heat of water, c, and the acceleration due to gravity, g. Part (b) Calculate the change in temperature, in degrees Celsius, of the river water in this problem. The specific heat of water is 4.19×103 J/(kg⋅°C).
In isolated system, the total amount of energy is . constant O high low zero O 100 %
At Niagara Falls, if 505 kg of water falls a distance of 50.0 m, what is the increase in internal energy of the water at the bottom of the falls? Assume that all of the initial potential energy goes into increasing the water’sinternal energy and that the final kinetic energy is zero.
The total mass of a paratrooper - the person and all the gear - is 118kg. the paratrooper jumps out of an airplane. after the paratrooper opens up his parschute he quickly reaches a constant speed of 3.7m/s. what is the rate at which the potential energy of the paratrooper is converted to the internal energy of the atmosphere?
Let W = (2.70 ✕ 105 J) ln(Vf /Vi). Solve for the unknown quantity in each of the following cases: (a) the final volume Vf is three times the initial volume Vi W= ______Joules (b) the initial volume is 1.00 m3 and the work W is 3.25 ✕ 105 J Vf = ______ m3
A closed adiabatic system rises 100 m at a location where the gravitational acceleration is 9.8 m/s2 Determine the energy change in the system, in kJ / kg.
Q. 28 : The work done is blowing a soap bubble of radius (R) is (W). The work done in making the soap bubble of radius (2R) from the same soap solution is : (a) W/4 (b) 2W (c) W/2 (d) 4W
The Kingda Ka roller coaster at Six Flags Great Adventure and Safari in New Jersey currently holds the world record for maximum height (139 m). A hydraulic motor accelerates the roller coaster cars to 128 mi/h before they start climbing the 139-m hill. If the cars are traveling at about 10 mi/h as they go over the top, what fraction of the cars’ original kinetic energy must have gone to some form of internal energy in the cars, track, and/or the air?
A) A bucket full of sand has a mass of 15 kg (including the bucket and the sand). The bucket is to be lifted to the top of a building 30 meters tall by a rope of negligible weight. However, the bucket has a hole in it, and leaks 0.3 kgs of sand each meter it is lifted.Find the work done lifting the bucket to the top of the building. B) A bucket that has a mass of 20 kg when filled with sand needs to be lifted to the top of a 25 meter tall building. You have a rope that has a mass of 0.1 kg/m that must be secured to the bucket. It takes 1 meter of rope to secure the bucket. Once the bucket reaches the top of the building it only has mass 16 kg because there was a hole in the bottom and sand was leaking out at a constant rate while it was being lifted to the top of the building.Find the work done lifting the bucket (sand and rope) to the top of the building.