Work = Force x Distance = 500 x 4 = 2000 Nm = 2000 J
Work done = force x distance = 40 x 2 = 80 Joules.
A visual display of data or information is called a graph. There are many types of graphs. These can include pie graphs, bar graphs, and many more. Graphs are useful, because they show you visually data which is helpful to many. Hope this helped
Light from other stars take longer to reach the earth because they are farther than our sun.
A lean body mass that the cholesterol level in the body is low and that the excess fats in the body are getting rid off as much as one can. In this case, the exercises A.) cardiorespiratory fitness such as jogging and <span>C.) muscular strength and endurance such as body building, abs routines are employed. Answer is D. both A and C.</span>