<em>Volume of blood, in (a) liters = 0.0675 liters and (b) cubic centimeters = 67.5 cm³</em>
<h3><em>Further explanation </em></h3>7 main quantities have been determined based on international standards, namely:
1. Length, meters (m)
2. Time, second (s)
3. Mass, kilograms (kg)
4. Temperature, kelvin (K)
5. Light intensity, candela (cd)
6. Electric current, ampere (A)
7. Amount of substance, mol (m)
The length of the principal is to indicate the distance between two points in a place
The symbol is usually expressed in l, length
Volume is a derivative quantity derived from the length of the principal
The unit of volume can be expressed in liters or milliliters or cubic meters
The conversion is
1 cc = 1 cm³
1 dm = 1 Liter
1 mL = 1 cm³
1 L = 1 dm³
From the question, 5 liters of blood passes through the heart in 1 minute
The heart beats 74 times/minute
So that the equation is easy as follows:
5 liters = 1 minute
74 beats = 1 minute
So that in 1 heartbeat there is as much blood volume as:
= 5 liters / 74 beats
= 0.0675 liters
When we convert to cm³ it becomes:
1 L = 1 dm³ = 10³ cm³
0.0675 liters = 0.0675.10³ cm³
= 67.5 cm³
<h3><em>Learn more </em></h3>
A city that uses ten billion BTUs of energy
what is the total mass in micrograms of cofactor
A vineyard has 145 acres of Chardonnay grapes.
Keywords: volume, liters, heart, beats, blood
Answer:
(a) 153.37 g
(b) 5705 kJ
Explanation:
(a) To find the amount of bean needed by a man you first calculate the equivalence in beans to 2500kJ
Thus, 153.37 g has the energy needed by a man that needs 200kJ per day.
(b) The amount of energy per pot of bean is given by:
Thus, the energy is 5705kJ