Answered

Discover answers to your questions with Westonci.ca, the leading Q&A platform that connects you with knowledgeable experts. Get immediate and reliable solutions to your questions from a knowledgeable community of professionals on our platform. Get detailed and accurate answers to your questions from a dedicated community of experts on our Q&A platform.

A winch is used to elevate a 60 kg bale of hay into a barn loft that is 10 m off the ground. If it takes 5 seconds to elevate this bale of hay, how much power is generated by the winch? (PE or W = m x g x h) (P = W/t) (g= 9.8 m/s2)
Step 1: find PE or work ----
Step 2: find Power ----
How much work is done is the mass of the hay was 100 Kg and it was lifted 20 m off the ground? ----

Sagot :

Thanks for using our platform. We aim to provide accurate and up-to-date answers to all your queries. Come back soon. Thanks for using our platform. We aim to provide accurate and up-to-date answers to all your queries. Come back soon. We're here to help at Westonci.ca. Keep visiting for the best answers to your questions.