Answered

Westonci.ca is the premier destination for reliable answers to your questions, provided by a community of experts. Connect with a community of professionals ready to help you find accurate solutions to your questions quickly and efficiently. Connect with a community of professionals ready to help you find accurate solutions to your questions quickly and efficiently.

Find the energy in joules required to lift a 2,500g object a distance of 500cm

Sagot :

What's happening here is that you're changing the potential energy of this object by lifting it 500cm. 

Therefore the energy required to lift it would be the additional potential energy it gains. Look at the equation for potential energy:

PE = m*g*h

and convert and plug in your values:

PE = (2.5kg) * (9.8 m/s²) * (0.5m)
PE = 12.25J
Thank you for your visit. We are dedicated to helping you find the information you need, whenever you need it. Thank you for choosing our platform. We're dedicated to providing the best answers for all your questions. Visit us again. Find reliable answers at Westonci.ca. Visit us again for the latest updates and expert advice.