Answer:
output work is not possible to have more than 294 kJ value so this is not reasonable claim
Explanation:
As we know that the efficiency of heat engine is given as
now we will have
now we know that efficiency is defined as
So output work is not possible to have more than 294 kJ value
I don’t really understand the question but if you are asking if matter can be found in different states of matter then yes
Answer:
Horizontal distance moved by the person is 3.2 m
And it is independent of the mas of the person
Explanation:
As we know that the speed of the people when it is sliding downwards is given as
Now the time taken by the person to hit the water surface is given as
horizontal distance moved by the person is given as
<span>A star has a mass that is 1/5 that of earths sun. What will happen to the star as it ages?
It will become a Neutron star.</span>
Answer:
7.07 hours
Explanation:
divide the distance by the speed
so in this case, divide 672 by 95