The velocity of a boat with respect to the water is 4.0 m/s at an angle of 30.0 degrees NORTH of EAST. The velocity of the water with respect to the ground is 3.0 m/s at an angle of 90.0 degrees NORTH of EAST. What is the velocity of the boat with respect to the ground?
A. 6.1 m/s at 36 degrees NORTH of EAST
B. 5.8 m/s at 55 degrees NORTH of EAST
C. 6.1 m/s at 61 degrees NORTH of EAST
D. 5.8 m/s at 36 degrees NORTH of EAST
E. 6.1 m/s at 55 degrees NORTH of EAST
E. 6.1 m/s at 55 degrees NORTH of EAST
You might also like to view...
Which of the objects below has an atmosphere consisting mostly of carbon dioxide?
a. Earth b. Mercury c. Earth's Moon d. Venus e. None of the other choices are correct.
When a wave is ______________, the angle of reflection equals the angle of incidence
Fill in the blank(s) with correct word
A solenoid of length 0.700 m having a circular cross-section of radius 5.00 cm stores 6.00 µJ of energy when a 0.400-A current runs through it. What is the winding density of the solenoid? (?0 = 4? × 10-7 T • m/A)
A) 327 turns/m B) 1080 turns/m C) 865 turns/m D) 472 turns/m E) 104 turns/m
Earth's atmosphere probably developed from gases escaping from its interior during volcanic eruptions. This outgassing also produced Earth's
A) protective ozone layer. B) oceans. C) numerous mountain belts. D) ionosphere.