Determine the magnitude of the average velocity

Reference no: EM13336300

A car travels along a U-shaped curve for a distance of 400 m in 30 s. It's final location, however is only 40 m from the starting position. What is the magnitude of the average velocity?

Reference no: EM13336300

Questions Cloud

What is effect of reading up and writing down restrictions : What is the effect of reading up and writing down restrictions imposed by the Bell-LaPadula model? And what is the effect of reading down and writing up restrictions imposed by the Biba model?

Compute the ph at the equivalence point : 1. Calculate the pH after 0.0 mL of KOH has been added. 2. Calculate the pH after 10.0 mL of KOH has been added. 3. Calculate the pH after 25.0 mL of KOH has been added. 4. Calculate the pH at the equivalence point. 5. Calculate the pH after 150.0..

What is it at the bottom : A bicyclist climbs a hill 17 m tall and then coasts down the other side without pedaling. If the cyclist's speed was 2.5 m/s at the top, what is it at the bottom (ignoring friction)?

What was the stopping time : A truck traveling at 60 mi/h brakes to a stop in 180 ft. What was the stopping time

Determine the magnitude of the average velocity : A car travels along a U-shaped curve for a distance of 400 m in 30 s. What is the magnitude of the average velocity

Is the idea of edirectory good design : This will enable the concept of single sign-on for enterprise. Does this concept have similarity to the Reference Monitor Concept? From a security viewpoint, is the idea of eDirectory good design?

Consider acceleration of the sliding object as a function : In the system shown in the figure below, a horizontal force F with arrowx acts on an object of mass m2 = 8.60 kg. The horizontal surface is frictionless. Consider the acceleration of the sliding object as a function of Fx.

Calculate the npv-the irr and the mirr : A company is considering a project with a life of 3 years. The initial investment is $15,000 with annual cash inflows of $7,000. Assume the Cost of Capital is 10%.

What is the magnitude of her average velocity : A woman walks for 4 min directly north with a average velocity of 6 km/h; then she walks eastward at 4 km/h for 10 min. What is the magnitude of her average velocity

User Account

All Pages