By which method(s) have people of color sought greater control of the way
they are portrayed in films?
O
A. By taking a public stand against negative representations in films
O
B. By controlling character representations through writing and
producing films
O
C. By refusing to see films that represent people of color in negative
ways
O
D. All of the above

The motor m applies a time-varying force of f (200 t) n, where t is in seconds. box b with mass 200 kg starts from rest, and the coefficients of kinetic and static friction are 0.2 and us 0.3 the acceleration due to gravity is g 9.8 m/s2 b 300 a) find the time ' when the box starts to move. b) calculate the speed of the crate at 3 s c) calculate the power delivered by the motor at t 3 s

Astudent pushes on a 20.0 kg box with a force of 50 n at an angle of 30° below the horizontal. the box accelerates at a rate of 0.5 m/s2 across a horizontal floor. what is the value of the normal force on the box? 200 n 243 n 156 n 225 n

What property of an object determines its inertia?