Respuesta:
[tex]6125000J[/tex]
Explicación paso a paso:
[tex]Masa: m = 2500kg[/tex]
[tex]Velocidad: V = 70m/s[/tex]
[tex]Energia[/tex] [tex]Cinetica: Ec = ?[/tex]
[tex]Formula:[/tex]
[tex]Ec = \frac{1}{2} m*V^{2}[/tex]
[tex]Ec = 0.5 * 2500kg * (70m/s)^{2} =1250kg *4900m^{2} /s^{2}[/tex]
[tex]Ec = 6125000 joules.[/tex]
6.125X10
[tex]Ec =1/2mv^{2} \\=0.5(2500kg)(70m/s)^{2} =(0.5)(2500)(4900)=6,125,000 J =6.125*10^{6} J[/tex]
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Verified answer
Respuesta:
[tex]6125000J[/tex]
Explicación paso a paso:
[tex]Masa: m = 2500kg[/tex]
[tex]Velocidad: V = 70m/s[/tex]
[tex]Energia[/tex] [tex]Cinetica: Ec = ?[/tex]
[tex]Formula:[/tex]
[tex]Ec = \frac{1}{2} m*V^{2}[/tex]
[tex]Ec = 0.5 * 2500kg * (70m/s)^{2} =1250kg *4900m^{2} /s^{2}[/tex]
[tex]Ec = 6125000 joules.[/tex]
Respuesta:
6.125X10
Explicación paso a paso:
[tex]Ec =1/2mv^{2} \\=0.5(2500kg)(70m/s)^{2} =(0.5)(2500)(4900)=6,125,000 J =6.125*10^{6} J[/tex]