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TheCutePrincess

Question:-

What is the kinetic energy of a bicycle with a mass of 11 kg traveling 8 m/s ?

Answer:-

Mass (m) of a bicycle is = 11 kg

Speed (v) of a bicycle is = 8 m/s

Kinetic energy (K.E) of a bicycle is = ?

Since, we know,

[tex] { \boxed{\rm \red {K.E \: = \frac{1}{2} mv²}}} [/tex]

[tex] \bf K.E \: = \frac{1}{2} \: × \: 11 \: kg \: × \: (8 \: m/s)² [/tex]

[tex] \bf K.E \: = \frac{1}{2} \: × \: 11 \: kg \: × \: 64 \: m²/s²[/tex]

[tex] \bf K.E \: = \frac{704}{2} \: kg \: m²/s² [/tex]

[tex] \bf K.E \: = \: 352 \: kg \: m²/s² [/tex]

The kinetic energy (K.E) of a bicycle is 352 kg m²/s². [Answer]

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