Answer:
No
Explanation:
tratar de justificar nuestras propias decisiones es algo totalmente innecesario, ya que todos tenemos derecho a tomar decisiones que en ocasiones pueden afectar indirectamente a otras personas y no hay nada de malo en ello.
Por otro lado, si está tomando una acción o tomando una decisión únicamente con la intención de afectar a otras personas, su acción no tiene justificación alguna.
Answer:
option (d)
Explanation:
Energy is defined as the capacity to do work.
Energy can neither be created and nor be destroyed, it can transform from one form to another.
The SI unit of energy is Joule and teh commercial unit of energy is kilowatt hour.
There are several forms of energy.
1. kinetic energy
2. potential energy
3. mechanical energy
4. Solar energy
5. Sound energy
Answer:
200 Watts.
Explanation:
Power is defines as the amount of work expended per unit time. Mathematically, it is expressed as Power = Workdone/Time
Given parameters
Energy used up 100Joules
Distance moved by brick = 1 meters
Time taken by the machine = 0.5 secs
Power can also be written as Energy/Time
Required
We need to calculate the amount of power used up.
Power = 100J/0.5s
Power = 100/(1/2)
Power = 100 * 2/1
Power = 200Watts.
This shows that the machine would expend 200Watts of power
The fusion reaction that is easiest to accomplish is the reaction between two hydrogen isotopes: deuterium, extracted from water and tritium, produced during the fusion reaction through contact with lithium. When deuterium and tritium nuclei fuse, they form a helium nucleus, a neutron and a lot of energy.
Sorry to say but I know that t(e introduction is first and the coda is last
