The shell Shangs from the ceiling by two ropes (1 and 2). A block of cheese B rests on the she 1
2
B
S
What is the correct free body diagram for the shelf S?

The rocket is fired vertically and tracked by the radar station shown. when θ reaches 66°, other corresponding measurements give the values r = 32700 ft, r¨ = 85 ft/sec2, and θ˙ = 0.019 rad/sec. calculate the magnitudes of the velocity and acceleration of the rocket at this position.

The ph is the a.independent variable b.the dependent variable c.control group

The built in flash in a compact camera is usally capable of giving correct exsposure for distance up to how many meters?