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9966 [12]
3 years ago
15

How many satellites are used for GPS ?

Physics
2 answers:
noname [10]3 years ago
4 0
Around 27 satelites is used for GPS technology
baherus [9]3 years ago
4 0
The baseline satellite constellation consists of 24 satellites, plus 4 operational plus 2 spare satellites in each orbital plane.

So, <span>The system can support a constellation of up to 30 </span>satellites<span> in orbit.

Hope this helps!</span>
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Alyssa is wins a lottery. According to the concept of the hedonic treadmill,
timama [110]

Answer: the first answer is correct

Explanation:

she goes back to a stable feeling

8 0
3 years ago
Can I put an “I” for an argumentative essay?
masha68 [24]

Answer:

There is no place for first person in formal academic argumentative essay. However, you can use first person only if it has been asked to provide your personal opinion or reflection about the topic.

Explanation:

4 0
3 years ago
In a perfectly elastic collision between two perfectly rigid objects
ipn [44]

Both the total momentum and the total kinetic energy are conserved

Explanation:

- In a collision between two or more objects, if there are no external forces acting on the system (isolated system), the total momentum of the objects is always conserved. This is called principle of conservation of momentum, and can be written as follows:

mu+MU = mv+MV

where

m, M are the masses of the two objects

u, U are the initial velocities of the two objects

v, V are the final velocities of the two objects

- The total kinetic energy, however, is not always conserved. In fact, we have two types of collision:

1) In a perfectly elastic collision, the total kinetic energy of the objects is conserved. This means that we can write the following equation:

\frac{1}{2}mu^2 + \frac{1}{2}MU^2 = \frac{1}{2}mv^2+\frac{1}{2}MV^2

2) In an inelastic collision, the total kinetic energy of the object is NOT conserved. This means that part of the total kinetic energy is "lost", converted into other forms of energy (mainly thermal energy, due to the presence of frictional forces within the system). The most extreme case is called perfectly inelastic collision, in which the two objects stick together after the collision, and there is the maximum loss of kinetic energy.

Learn more about collisions:

brainly.com/question/13966693#

brainly.com/question/6439920

LearnwithBrainly

7 0
3 years ago
Which of the following would cause electromagnetic induction?
Ganezh [65]

Answer:

The loop of coils -  Electromagnetic induction is caused a changing magnetic field moving thru a closed loop(s) of coils

4 0
3 years ago
Air resistance is a nonconservative force. It always opposes the motion of an object. An airplane flies from New York to Atlanta
Lorico [155]

Answer:

is always negative

Explanation:

Air resistance is a non-conservative force it opposes the motion of an object.It is a force that is always directed opposite to the displacement.

6 0
3 years ago
Read 2 more answers
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