Answer:
Power of a machine is defined as its rate of doing work. It is the rate of transfer of energy. The power of a machine is said to be one watt if it can work at the rate of one joule in one second.
Explanation:
Answer:
hi there I have attached my resume for your reference and hope to see you all there are other
Explanation:
hi apner name ki and I like the country studies
Answer:
Workdone during the process = 130kJ
Explanation:
Workdone by an expanding gas which is also called pressure-volume work, is defined as the pressure exerted by the gas molecules on the walls of the containing vessel. If work done by an expanding gas is the energy transferred to its surroundings i.e If volume increases, workdone is negative(loses energy).
In an isothermal process(constant Temperature of 300K, we use boyles law:
P1V1 = P2V2
V2 = (150 * 0.2)/800
= 0.0375 m3
W = -P(V2 - V1)
= 800*(0.0375 - 0.200)
= 130kJ
Answer:
ueusjw9wjqijwdnfuifjrkwjfnd
Answer: Badminton nets are regulated at a height of 5'1” (1.55 m) at the edges of the court and 5' (1.52 m) at the center of the court.
-Hope this helps<3
