A 75kg man and a 100 kg woman are playing tug of war on a frictionless surface. The man accelerates toward the woman at 2.0m/s^2. Complete each of the following 2 activites for question 9.

In a vernier instrument the main scale is in 1/2 mm divisions .vernier is made by redividing 19 such divisions into 20 equal parts. calculate the least count of the instrument.

Which of the following statements is true about women and minorities in early psychology? a. in the early 20th century, numerous graduate schools recruited women and minorities to study psychology. b. opportunities in higher education were limited for women and minorities in the early 20th century due to discrimination. c. despite some obstacles, there were numerous employment opportunities for women and minorities. d. women and minorities were often selected to do academic research in an effort to make the field more diverse.

Need asap ‼️ 20 pts which gravitational force field diagram is drawn correctly? (answers in pictures below)