Pitcher's rest is about saving that pitcher's arm, as the more tired or overworked the arm, the more prone the pitcher becomes to injuries. Typically 4-5 days of rest or a pitcher has one start roughly once a week as a general rule of thumb, hence your 4-5 starting rotation.Again no rule exists and say the Phillies win game 5 behind Cliff Lee, and say Lee goes 6 innings and throws 50 pitches.ypically 4-5 days of rest or a pitcher has one start roughly once a week as a general rule of thumb, hence your 4-5 starting rotation. Again no rule exists and say the Phillies win game 5 behind Cliff Lee, and say Lee goes 6 innings and throws 50 pitches.
An astronaut weighs 700N on earth. what is the best approximation of his new weight on a plant with radius 2 times that of earth and a mass 3 times that of earth? a. 200N b. 500N c. 700N d. 900N e. 1200N.
The weight of an object is a force and is so is measured in Newtons, while the mass of an object is measured in kilograms. To find the weight of an object you simply multiply its mass (in kilograms) by the force of the Earth's gravity on 1 kg (10N).On the Earth the weight of our crate will be 50x10 = 500 N.Now imagine taking the crate to the Moon and lifting it up there.Its mass is still 50 kg but the Moon's gravitational pull is only about 1/6 of the Earth's in other words about 1.6 N/kg. This means that the weight of our crate on the Moon will be 50x1.6 = 80 N and so it will be much easier to lift up.ow imagine taking the crate to the Moon and lifting it up there. Its mass is still 50 kg but the Moon's gravitational pull is only about 1/6 of the Earth's in other words about 1.6 N/kg. This means that the weight of our crate on the Moon will be 50x1.6 = 80 N and so it will be much easier to lift up.