Answer:
The thermic effect (TEF) is greater for protein compared to carbohydrate and fat. The body can store excess amino acids for later use. The protein-sparing effect spares the utilization of protein as an energy source and allows it to be used for more important metabolic functions.
Explanation:
Given that,
Work done, W = 4.57 J
Distance,
Distance,
We know that the work done by the spring is given by :
k = 550.65 N/m
To find,
Let is the extra work is required to stretch it an additional 9.54 cm. It can be calculated as :
W = 2207.96 J
So, the extra wok done is 2207.96 J.
Answer:
The statements which are true are:
1) A person's power output limits the amount of work that he or she can do in a given time span.
2) The SI unit of power is the watt.
4) Power can be considered the rate at which work is done.
Explanation:
Power can be defined as the the rate at which the work is done. Mathematically,
where '' is the amount of work done in time ''.
Also one can perform some work in the expense of the energy that he/she consumes. So alternatively power can also be defined as the rate at which the energy is expended.
The SI unit of work done is Joule. So the unit of power in SI system is
or Watt.
That can only be happening if the mass mysteriously increased somehow. I'd like to know how in the world THAT happened.
Answer:
Harmful mutations may cause genetic disorders or cancer. A genetic disorder is a disease caused by a mutation in one or a few genes. A human example is cystic fibrosis. A mutation in a single gene causes the body to produce thick, sticky mucus that clogs the lungs and blocks ducts in digestive organs.
Explanation: