A uniform metre ruler, acted upon by three forces is balanced on a pivot as shown in Figure 1.23 A) Which one of the forces has no moment about the pivot? Explain your answer.

B)Calculate the moments of the other two forces about the pivot

C)Will the ruler turn? Explain.

the answer is a. the yacht traveled from the dock north to the 200-meter marker in the bay in less than 5 minutes, giving the passengers several more hours to fish.

im doing peak rn so sry if its wrong

i had this question and the answer was 3.15 miles.

martina travels from school to her mom's office. from there, she walks to school. after school, she walks to the library and then to a friends house before finally ending back at home. find martina's total distance traveled.

a) 0 miles  

b) 0.4 miles  

c) 1 mile  

d) 3.15 miles