What is the radius of the circle

Reference no: EM13105893

At t1 = 5.00 s, the acceleration of a particle moving at constant speed in counterclockwise circular motion is a1=(2m/s^2)i + (9m/s^2)j At t2 = 6.00 s (less than one period later), the acceleration is a2= (9m/s^2)i - (2m/s^2)j The period is more than 1.00 s. What is the radius of the circle?

Reference no: EM13105893

Questions Cloud

What is the acceleration of the sphere : A point charge q1=5microC and is fixed in place. From a horizontal distance of 6cm a small sphere of mass 0.004 kg and charge q2=2microC is fired towards the fixed charge at 40 m/s. What is the acceleration of the sphere when it is traveling 25 m/..

Discuss the cost containment measures : What are three cost-containment measures that were implemented through the collective bargaining process in 1985? Why were these considered milestones in curtailing health benefit costs to employees?

Explain confidence interval : Explain why a confidence interval for a predictor coefficient is equivalent to a 2-tailed test of significance?

How critical thinking utilized to recognize cause of problem : Write down 1250-1750 word paper describing how critical thinking is used to recognize causes of problems or issues for this population. Focus on.

What is the radius of the circle : At t1 = 5.00 s, the acceleration of a particle moving at constant speed in counterclockwise circular motion is a1=(2m/s^2)i + (9m/s^2)j At t2 = 6.00 s (less than one period later), the acceleration is a2= (9m/s^2)i - (2m/s^2)j The period is more t..

Normal distribution and confidence intervals : State the main points of the Central Limit Theorem for a mean. Why is population shape of concern when estimating a mean? What does sample size have to do with it?"

Select the appropriate variables to graph on each axis : You have two small 2.0- balls that have been given equal but opposite charges, but you don't know the magnitude of the charge. To find out, you place the balls a distance apart on a slippery horizontal surface, release them, and use a motion detec..

Solving linear program using the decomposition principle : Solve the following linear program using the decomposition principle: minimize z = ?2x1 ? 5x2 subject to x1 + 2x2 = 13.5 x1 + 3x2 = 18.0 x1 ? 9 x2 ? 5 x1, x2 ? 0.

Determining confidence interval-test of hypothesis : In an article in the Journal of Management, Morris, Avila and Allen studied innovation by surveying firms to find the number of new products introduced by the firms.

User Account

All Pages