An object is being acted upon by three forces and moves with a constant velocity. One force is 60 N along the x-axis, the second is 75 N along a direction making a counterclockwise angle of 150° with the x-axis
What is the direction of the third force, measured counterclockwise from the x-axis? A) 128°
B) 182°
C) 226°
D) 255°
E) 262°
E
You might also like to view...
How fast would a rocket have to move past a ground observer if the latter were to observe a 9.4% length shrinkage in the rocket length? (c = 3.00 × 10^8 m/s)
a. 2.98 × 10^8 m/s b. 2.72 × 10^8 m/s c. 1.27 × 10^8 m/s d. 0.420 × 10^8 m/s e. 0.920 × 10^8 m/s
The process of converting a sequence of nucleotides in RNA into a protein is called
A) translation B) transformation C) transcription D) encryption
The Local Group is slightly more than _____ in diameter
A) 1 Mpc B) 2 Mpc C) 3 Mpc D) 4 Mpc
Eclipses generally occur in pairs, with a solar eclipse about ________ before or after a lunar eclipse.
A. 2 months B. a day C. a month D. a week E. 2 weeks