Problemas
Ty lifts a set of 1250kg weights a vertical distance of 2m in a weight lifting contest.. What Potential Energy do the weights now possess? 12,789 Joules 24,500 Joules 4,500 Joules
Roztwór
Geraldine
maestro · Tutor durante 5 años
4
(260 Votos)
Respuesta
To calculate the potential energy (PE) that Ty's weights now possess, we can use the formula:
where:-
is the mass of the weights (1250 kg),-
is the acceleration due to gravity (approximately 9.8 m/s²),-
is the height (2 m).Plugging in the values:
So, the correct answer is: