During study group mary and ben were arguing about a question on the practice test. the question said "true or false: the amount of mass of an object determines the amount of force that is needed to accelerate it." mary said the answer was false, but ben thinks it is true. who is right? justify your answer.

a. mary is correct because according to newton's first law it is unbalanced forces that cause an object to accelerate.

b. ben is correct. according to newton's 3rd law force is determined by mass.

c. ben is correct. according to newton's 2nd law of motion objects with more mass require more force to accelerate.

d. mary is correct because it is the type of force that determines the acceleration, not the mass.

b. lifting dumbbell weight at 20-degree angle from the body after a 45-degree angle

statement #3 on andre"s list is false.

this is an example of "committed" time.

committed time, as contracted time, takes need over essential and available time since it is seen as profitable work. it alludes to the time allotted to keep up a home and family. at the point when a man is commuting using committed time this individual may feel that the drive is an obligation to family, for example, strolling youngsters to class or driving a mate to work. contracted and committed time clients may feel that their commute could really compare to the commute of important or leisure time clients on the grounds that their commute is profitable work. in this manner, they might be more disposed to pick a mechanized method of movement.