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What two mechanical devices have changed due to social concerns?
The car has changed. There are strict limits to its emissions. There are strict rules about human safety, like airbags and chassis strength. This applies to all vehicles.Sawmills and other factories. In the early days of the Industrial Revolution, more than 200 years ago, there were no safety laws protecting workers. Many lost their lives on dangerous equipment.
Who chose electors prior to 1820 and why did the process change?
State lawmakers chose electors, but the process changed because people wanted more of a say in the selection.Federal lawmakers chose electors, but the process changed because state lawmakers wanted more of a say in the selection.White men who owned land chose electors, but the process changed because those who did not own land wanted a say in the selection.All white male citizens chose electors, but the process changed because state lawmakers wanted more control over the selection.
Which type of weathering occurs when only the size of a rock is changed?
Mechanical weathering, specifically the process known as abrasion, occurs when only the size of a rock is changed. This process involves the physical breakdown of rocks into smaller pieces through the grinding and rubbing action of moving sediment or other rocks.
Which mineral would most likely be changed most after being placed in a container and shaken for 10 minutes?
A mineral that is soft and easily broken, such as calcite or gypsum, would most likely be changed the most after being placed in a container and shaken for 10 minutes. These minerals are not very durable and can be easily broken down into smaller pieces through mechanical agitation.
He use of machinery and fossil fuels has changed agriculture in the US How has the amount of oil used to produce 1 ton of grain changed over a year period?
The amount of oil used to produce 1 ton of grain has decreased over the years due to improvements in machinery and technology in agriculture. This increased efficiency has led to a reduction in the overall environmental impact of agricultural practices.
What are mechanical devices that have changed due to enviromental concerns?
steam engines
What is mechanical angle?
It is the angle that can be changed
In an electric mixer electrical energy is changed into?
motion, mechanical energy
How has safety concerns about chemicals changed over time?
Jdud
What is electric energy changed into when a motor is turned on?
Mechanical energy.
Do cars use chemical energy?
Yes. Chemical energy, changed to heat energy, changed to mechanical energy.
How has a sewing mechanical device changed over time?
it didn't its just your Brain
What would citizens of rome do if they thought a decision made by rome was unfair?
During the republic, they could voice their concerns to their tribune and perhaps pressure him to get the decision changed or modified. During the principate, there was little they could to except live with it.During the republic, they could voice their concerns to their tribune and perhaps pressure him to get the decision changed or modified. During the principate, there was little they could to except live with it.During the republic, they could voice their concerns to their tribune and perhaps pressure him to get the decision changed or modified. During the principate, there was little they could to except live with it.During the republic, they could voice their concerns to their tribune and perhaps pressure him to get the decision changed or modified. During the principate, there was little they could to except live with it.During the republic, they could voice their concerns to their tribune and perhaps pressure him to get the decision changed or modified. During the principate, there was little they could to except live with it.During the republic, they could voice their concerns to their tribune and perhaps pressure him to get the decision changed or modified. During the principate, there was little they could to except live with it.During the republic, they could voice their concerns to their tribune and perhaps pressure him to get the decision changed or modified. During the principate, there was little they could to except live with it.During the republic, they could voice their concerns to their tribune and perhaps pressure him to get the decision changed or modified. During the principate, there was little they could to except live with it.During the republic, they could voice their concerns to their tribune and perhaps pressure him to get the decision changed or modified. During the principate, there was little they could to except live with it.
Does a change in entropy occur in purely mechanical motion?
Yes, changed in entropy refer to changed in mechanical motion. Entropy is a measure of the number of specific ways in which a thermodynamic system may be arranged, commonly understood as a measure of disorder.
How has aberystwyth changed over the last 50 years?
Over the last 50 years, Aberystwyth has seen modernization in infrastructure, with the development of new buildings and facilities. There has been an increase in tourism and student population. The town has also adapted to environmental concerns by promoting sustainability and green initiatives.
Where sorted energyis being changed?
To know what sort of energy is being changed, we need to know what is doing the changing. If your asking what stored energy is being changed into mechanical energy, that answer is potential energy.
Why is Electrical energy that flows through the motor of an electric fan is changed to mechanical energy and heat?
The Laws of Electromagnetism Converts Electrical Energy to Mechanical Energy and Heat.
