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* because of the smoke that came in the factory
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How can you tell if a machine is a GOOD machine or a BAD machine?
If a machine is working fine and meet the user expectation then it is known as good machine else bad.
What is the effect of friction on a machine?
Friction makes a machine less efficient by wasting energy.
Is nuclear reaction good or bad?
nuclear reaction are bad because it kill people who live near by, it can cause long term effect on the people who live for a nuclear explosion and it can be bad for environment too!
What is one simple machine has the greatest effect on the environment and why?
a fruit
How does friction effect effiecency?
If there is more friction with a machine, efficiency is less.
How can you tell if a machine is a GOOD machine or a BAD machine?
If a machine is working fine and meet the user expectation then it is known as good machine else bad.
What is good and bad effect of hair spray of human?
good effect: keeps hair in place bad effect: chemicals that are in it
Is iron man war machine good or bad?
war machine is good its obvious because he helps iron man.
Effect of cinema on children?
the cinema has relies an good and bad effect on children.
What is the bad effect of using washing machine?
Two negative effects are the noise and the vibrations; caused by the speed.
What was one good effect of the Columbian exchange for the peoples of the Americas and what was a bad one?
Horses good, smallpox bad.
Social effect of tourism?
There are good and bad social effects of tourism. A good effect is that there will be money to spend on public facilities and festivals. A bad effect is that the city may become overcrowded and lead to increased crime.
What are the good and bad effect of chemical change to the environment?
BAD EFFECTS:Acid RainBurning of Wood
Can your actions good or bad effect your family friends and others or will it effect just you?
It will effect everyone. That is why they are so important.
Is hand mustburation good for boys?
no its bad effect for health but
What is the effect that good and bad have on peoples soul called?
karma?
How does the cotton candy machine effect us today?
it gave the world a good taste...
