1 A small 3-ounce piece of meat has about 21 grams of protein. A typical 8-ounce piece of meat could have over 50 grams of protein. 2  One 8-ounce container of yogurt has about 11 grams of protein. 3  One cup of milk has 8 grams of protein.  One cup of dry beans has about 16 grams of protein.
All of these aspects of peanut growth can be measured and can be used as dependent variables in an experiment. There are different dependent variables possible in an experiment. The investigator can choose the one he thinks is most important, or he can choose to measure more than one dependent variable.
b is true This is an impulse question: Impulse is measured by force x time applied It produces a change in momentum equal to that impulse So, a, c) A large force applied for a very short time might not change an objects momentum much d) Similarly, a small force produces a large change in velocity (or momentum) ONLY if it is applied for a long time.