False.
The semilunar valves are the pulmomic and aortic values.
the mitral and tricuspid valves prevent back flow of blood into the atria.
<span>Answer:
Adductor part originates from pubis and goes to linea aspera of femus more superiorly. The hamstring starts from ischical tuberosity and goes to adductor tubercle of femur.</span>
The fact that it rotates on an axis and rotates around the sun causes the seasons to change over a year. Once every year it orbits around the sun and based on the placing of the Earth it depicts the season.
Answer:
is the car's acceleration.
Explanation:
Initial velocity of the driver = u = 14 m/s
Final velocity of the driver = v = 5.5 m/s
Duration of time in which 14 m/s velocity is changed to 5.5 m/s = t = 6.0 s
Acceleration of the driver = a
Using first equation of motion: v = u + at




Negative sign indicates the that is deceleration is occurring that is speed of the car is decreasing.