A 12 kg box sliding on a horizontal floor has an initial speed of 4 m/s. The coefficient of friction between the box and the floor is 0. 20. The box moves a distance of 4 m in 2 s. The magnitude of the change in momentum of the box during the 2 s time interval is most nearly.

How often do neap tides occur? a. about once a month b. about twice a month c. about once a year d. about twice a year

Carlo is wondering what causes plants to grow at different rates. carlo’s hypothesis is “plants will grow more when the day is longer.” what would be the difference between the test group and the control group in this experiment? type of soil type of plants exposure to sunlight method for measuring the growth

Given: m∠apc = 27°, m dc = 27° find: m ab