Three objects of masses 1.0 kg, 2.0 kg, and 3.0 kg, are located at (0.0 m, 0.0 m), (1.0 m, 1.0 m), and (2.0 m, -2.0 m), respectively. What is the location of the center of mass of this system?
A) (1.3 m, 0.67 m)
B) (1.3 m, -0.67 m)
C) (-1.3 m, 0.67 m)
D) (-1.3 m, -0.67 m)
Question 2
What other force balances the downward pull of gravity on a NASA satellite while it is in orbit around Earth?
A) The velocity.
B) Centrifugal force.
C) The acceleration.
D) A balancing force is not needed because gravity doesn't act on the satellite.
E) There is no balancing force--gravity is the only force on the satellite.
Some of the fastest growing religions in America are non-Judeo-Christian religions. This photograph
A fuel heater is part of the fuel filter and water separator located on the frame rail of a Ford ...
Some vehicles use a surge tank, which is located at the highest level of the cooling system, with ...
This Powertrain Control Module (PCM) is located under the hood on this Chevrolet pickup truck.
Countries where malaria is prevalent today are located in the warm tropics and subtropics
Results of a cross involving two genes located on the same chromosome