For about 1 minute = 79 beats
1 beat = 67mL = (67/1000) liters = 0.067 liters
1000L = 1m³, 1L = 10^-3 m³
0.067 liters = (0.067 * 10^-3) m³
79 beats = 79 *0.067 * 10^-3 = 5.293 * 10^-3 m³
Mass = Density * Volume
Mass = 1060 kg/m³ * 5.293 * 10^-3 m³ = 5.61058 kg
Heart pumps 5.61058 kg of blood.
Nine trillion four hundred twenty-four billion eight hundred million
Answer:
L = 1.06 m
Explanation:
As per work energy theorem we know that work done by all forces must be equal to change in kinetic energy
so here we will have
now we know that
initial and final speed of the book is zero so initial and final kinetic energy will be zero
here we know that
k = 250 N/m
x = 0.250 m
m = 2.50 kg
now plug in all data in it
now we have
Answer: G the speed and direction of the object will remain constant.