It extracts energy from food for the cell.
Answer:
The self-inductance is
Explanation:
From the question we are told that
The number of loops is
The length of the rod is
The radius of the rod is
The self-inductance for the solenoid is mathematically represented as
Now the cross-sectional of the solenoid is mathematically evaluated as
substituting values
and is the permeability of free space with a value
substituting values into above equation
Answer: 75.8 %
Explanation:
Half-life of tritium= 12.33 years
First we have to calculate the rate constant, we use the formula :
Now we have to calculate the age of the sample:
Expression for rate law for first order kinetics is given by:
where,
k = rate constant =
t = age of sample = 5 years
a = let initial amount of the reactant = 100 g
a - x = amount left after decay process = a g
Now put all the given values in above equation, we get
Thus 75.8 percentage of a sample will remain after 5 years have passed.
Solution
Explanation:
A solution is a mixture that has the same composition, color, density and taste throughout. They are homogeneous mixtures of solutes and solvents.
- In a solution the solutes are uniformly distributed in the solvent.
- Solutes the particles or substances that are dissolved in the liquid or medium called the solvent.
- Particles of a solution will pass through permeable membranes.
- They do not settle on standing.
Learn more:
Heterogeneous mixtures brainly.com/question/1446244
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The ground exerts an equal force on the golf ball.