Explain how fast must car have been moving before leaving

Assignment Help Physics

Reference no: EM13116478

Investigators at the scene of an automobile accident where the driver drove off a 20.0 m high cliff determine that the auto was traveling at a speed of approximately 30 m/s upon impact with the groung. How fast must the car have been moving before leaving the road?

Reference no: EM13116478

Questions Cloud

Illustrate what is the magnitude of the resultant velocity : A motorboat heads due east 13.3 m/s across a river that flows toward the south at a speed of 4.5m/s. Illustrate what is the magnitude of the resultant velocity relative to an observer on the shore?

What perecntage of the nucleotides contain : IF 15% of the nucleotides in a DNA molecule contain guanine, what perecntage of the nucleotides contain each of the other three bases? Explain your reasoning.

Draw a cvp chart for the company : Seton Company manufactures a single product that sells for $360 per unit and whose total variable cost are $270 per unit. The company's annual fixed costs are $1,125,000. (1) Use this info to compute the company's (a) contribution margin, (b)contribu..

The main tool is probability analysis : The main tools are Probability Analysis, Sensitivity Analysis, and Decision Tree Analysis. Discuss these tools one at a time. As you discuss these, bring in how you would discover risk

Explain how fast must car have been moving before leaving : determine that the auto was traveling at a speed of approximately 30 m/s upon impact with the groung. Explain how fast must the car have been moving before leaving the road?

Find generator will deliver at least how many kilowatts : The power generated by a solar electric generator is normally distributed with mean 15.6 kilowatts and standard deviation of 4.1 kilowatts. We may be 95% sure that the generator will deliver at least how many kilowatts?

What mass of water was in the container : A sample of pure silver jewelry has mass of 63.3g and is heated to a temperature of 111.4C. It is placed into a container of water at 17C.

Traditional keynesian model : The traditional Keynesian model, explain how contractionary monetary policy would affect equilibrium aggregate output and the price level.

Illustrate what are the tensions in all the strings : All the pulleys are frictionless, and the strings are massless. Illustrate what are the tensions in all the strings and what are the acceleration of the masses?

User Account

All Pages