Answer:
[tex]KE=4.79\times 10^{22}\ J[/tex]
Explanation:
Given that
Mass ,m= 8.8 x 10¹³
Speed ,v= 33 km/s
We know that 1 km= 1000 m
v= 33 x 10³ m/s
As we know that kinetic energy given as
[tex]KE=\dfrac{1}{2}mv^2[/tex]
Now by putting the values in the above equation
[tex]KE=\dfrac{1}{2}\times 8.8\times 10^{13}\times 33000^2[/tex]
[tex]KE=4.7916\times 10^{22}\ J[/tex]
Therefore we can say that the kinetic energy will be
[tex]KE=4.79\times 10^{22}\ J[/tex]
