A 4.00 kg object is moving at 5.00 m/s NORTHWEST. It strikes a 6.00 kg that is moving SOUTHWEST at 2.00 m/s. The objects have a completely inelastic (stick together) collision. The velocity of the 6.00 kg object after the collision is
A. 2.33 m/s at an angle of 45.0 degrees NORTH of WEST.
B. 3.89 m/s at an angle of 35.0 degrees NORTH of WEST.
C. 3.89 m/s at an angle of 14.0 degrees NORTH of WEST.
D. 2.33 m/s at an angle of 14.0 degrees NORTH of WEST.
E. 2.33 m/s at an angle of 35.0 degrees NORTH of WEST.
D. 2.33 m/s at an angle of 14.0 degrees NORTH of WEST.
You might also like to view...
Energy Conservation With Conservative Forces: A prankster drops a water balloon from the top of a building. If the balloon is traveling at 29.1 m/s when it strikes a window ledge that is 1.5 m above the ground, how tall is the building? Neglect air resistance.
A. 45 m B. 43 m C. 46 m D. 47 m
What is the solar neutrino problem?
What will be an ideal response?
Stars lying above the main sequence that are relatively cool but very bright are called
a. red giants. b. white dwarfs. c. brown dwarfs. d. pulsars.
The common name for CH4 is ______________
Fill in the blank(s) with correct word