As the load the muscle is required to lift decreases, contraction velocity increases. This occurs until the muscle finally reaches its maximum contraction velocity, V max. By performing a series of constant velocity shortening contractions, a force-velocity relationship can be determined.ontractions that permit the muscle to shorten are referred to as concentric contractions. An example of a concentric contraction in the raising of a weight during a bicep curl. In concentric contractions, the force generated by the muscle is always less than the muscle's maximum (P o).
Average Weather in Quito for January : Sunlight 6 hours a day: Average daily temperature-4Â°C : Rain in January: 67 mm : Average Weather in Quito for February : Sunlight 8 hours a day: Average daily temperature-4Â°C : Rain in February: 106 mm
Banos Weather. Banos Weather and When to Go. Ecuador enjoys a crisp, warm climate most of the year though it can be moist some of the time. This spring-like pleasant climate is often misty and clouded over, but the clouds don't interfere with activities. There are two seasons, wet and dry.