UNIT ACTIVITIES Unit Activity 13.1 Tim, a motor mechanic, spilt some engine oil near the open entrance-way to his workshop. He immediately scrubbed it with detergent, but the surface remained slightly oily. Imagine that the following accidents took place. I. Explain whether Tim would be liable for the resulting damage. Tim went to get some sand from the back of the workshop and the phone rang. Not wanting to miss a customer, he returned to answer the call. His back was turned for 30 seconds. During that time Nancy, a customer, entered. She slipped and broke her leg