You must type your answer into the given box and show all yo…
You must type your answer into the given box and show all your work. For credit, please follow the instructions below and show all the steps. Step 1. Type the provided values along with their units in the problem, and designate a specific symbol (standard) for each known value and value that you need to determine. Step 2. Type the general equations that you will use to solve the problem using the variables (no numbers yet). Step 3. Show steps to utilize the provided values and their respective units to calculate the answer for the value you need to determine. A window cleaner with a mass of 70 kg slides down a vertical safety rope with an acceleration of 2.0 m/s2. What is the magnitude of the friction force exerted by the rope on the cleaner? (Assume the acceleration due to gravity is 9.8 m/s2.)