Respuesta :
Answer: A satellite with a mass of 110 kg and a kinetic energy of 3.08×10^9 J must be moving at a speed of 7483 m/s.
Explanation: To find the answer we need to know about the kinetic energy of a body.
How to solve the problem the equation of kinetic energy?
- We have the expression for kinetic energy of a body as,
[tex]KE=\frac{1}{2}mv^2[/tex]
- Given that,
[tex]m=110kg\\KE=3.08*10^9J\\[/tex]
- We have to find the speed of the satellite,
[tex]v=\sqrt{\frac{2KE}{m} } =\sqrt{\frac{2*3.08*10^9}{110} } =7.483*10^3 m/s[/tex]
Thus, we can conclude that, the velocity of the satellite will be 7438m/s.
Learn more about Kinetic energy here:
https://brainly.com/question/28105739
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In order to move at a speed of 7483 m/s, a satellite with a mass of 110 kg and a kinetic energy of 3.08× 10^-9 J must be travelling.
Understanding a body's kinetic energy is necessary in order to determine the solution.
How can the kinetic energy equation be solved?
- The phrase "kinetic energy of a body" might be used as,
[tex]KE=\frac{1}{2}mV^2[/tex]
- Given that,
[tex]m=110kg\\KE=3.08*10^9J[/tex]
- We must determine the satellite's speed.
[tex]V=\sqrt{\frac{2KE}{m} }=7.48km/s[/tex]
Thus, we can infer that the satellite will move at a speed of 7438 m/s.
Learn more about the kinetic energy here:
https://brainly.com/question/28105739
#SPJ1
