Assume there is no friction

Assignment Help Physics

Reference no: EM1357661

Q. A 1650-kg car is traveling at 34.0 m/s. How fast must a 91.0-kg bicycle and rider be traveling to have the same kinetic energy as the car?

Q. A 58-kg student weighs himself by standing on a force scale mounted on a skateboard that is rolling down an incline. Assume there is no friction so that the force exerted by the incline on the skateboard is normal to the incline. What is the reading on the scale if θ = 30°?

Reference no: EM1357661

Questions Cloud

Elucidate how many units of the good are demanded : Let customer's tastes change so that consumers now demand 100 more units at each price. When the cost of the good is $50, elucidate how many units of the good are demanded?

What maslow''s need hierarchy and alderfer''s erg explanation : Explain the major differences between Maslow's need hierarchy and Alderfer's ERG explanation of motivation.

Relationship between stress and depression : I need help with an explanation of the relationship between stress and depression, and what two factors of stress response that can influence the development of depression.

Strengths and weakness of charismatic leaders : What have been your experiences with this type of leadership? Be specific and discuss whether this is a style you would want to adopt. Why or why not?

Assume there is no friction : A 1650-kg car is traveling at 34 m/s. How fast must a 91 kg bicycle and rider be traveling to have the same kinetic energy as the car.

Find current stock price : The Lashgari Company is expected to pay a dividend of $1 per share at the end of the year, and that dividend is expected to grow at a constant rate of 5 percent per year in future.

Project manager-monitoring and controlling projects : What are some of the tools a Project Manager could use to monitor and control a project? If you could only use one tool which would you choose and why?

High co-occurrence with depression : Can someone help with describing the connection between an illness that has a high co-occurrence with depression and the factors that account for its high co-occurrence with depression.

Write if statement to display acceptance messag : Write an if statement that displays an acceptance message for an astronaut candidate if the person's weight is between the values of opt_min.

User Account

All Pages