Ineed some as soon as possible label each as speed, velocity, or neither based on their scientific definition: 8) a car drives 55 miles per hour 9) the bowling ball rolled 20 m/s to the left 10) noah drove 8 miles south 11) joshua’s hit sent the baseball going 110 mph north

Describe the path of the electric current through a circuit?

How will the system respond to a temperature increase?

Consider a file currently consisting of 200 blocks. assume that the file control block (and the index block in the case of indexed allocation) is already in memory. calculate how many disk i/o operations are required for contiguous, linked, and indexed (single-level) allocation strategies, for each of the conditions listed below. in the contiguous-allocation case, assume that there is not room to grow at the beginning but there is room to grow at the end. also assume that the block information to be added is stored in memory.