A race car accelerates from rest to a top speed of 65 m/s in 15 s. The race car then travels at this top speed for an additional 10 s. How far does the race car travel, in total, during this time? Show your work in the space below. 201 V 10.
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- Solve for the following problems. Show your solution Speed 1. A car starts from rest and attains a speed of 50 m/s in 15 seconds. a. How far has the car travelled in 15 seconds? b. What is the speed of car if it travels 567 meters? 2. A horse travels 65 km/hr with a distance of 5.98 km . a. How long does the horse travels? b. What is the new speed of the horse if he travels twice his time travelled? Velocity 1. It is 21,000 kilometers around the earth and the earth rotates in 24 hrs. How fast is it rotating? 2. Jessica jogs on a path that is 25 kilometers long to get to a park that is south of the jogging path. If it takes Jessica 2.5 hours then, what is the velocity? 3. How long will it take light moving at 300,000 km/s to reach us from the sun? The sun is 150,000,000 km from earth. 4. An auto travels going to Roxas City at a rate of 25 km/hr for 0.045 hour , then at 50 km/hr for 0.056 hr, and finally at 20 km/hr for 0.015 hour. Find the total…A Spartan has been traveling south at 21 m/s. A Hawk steps in front of him, causing the Spartan to slow down at a rate of 5 m/s until he stops. How much time did it take for the Spartan to stop? Please show all work.Use the worked example above to help you solve this problem. A race car starting from rest accelerates at a constant rate of 5.90 m/s2. What is the velocity of the car after it has traveled 1.10 102 ft?
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