Posted by **pleh** on Thursday, January 26, 2012 at 12:10am.

An object moves along the x-axis, according to x= (pi/2)t + sin(pi t).

a) What is the largest velocity such an object attains?

b) Identify one interval on which the object is accelerating in a positive direction. Explain your reasoning.

c) Name one part of that interval for which the object is speeding up, and explain why you know.

## Answer this Question

## Related Questions

- AP Calculus - An object moves along the x-axis with a velocity of v(t) = sin(pi/...
- Physics - An object experiences a constant acceleration of 4.0 m/s2 along the &#...
- Calculus - Suppose that an object moves along an s-axis so that its location is ...
- physics - An object is moving along a straight line. The graph shows the object'...
- physics - the object is traveling in a circle,which one of the statements are ...
- Calculus - An object is traveling along the x axis so that its speed is given by...
- Calculus - An object is traveling along the x axis so that its speed is given by...
- Physics - In a 1-dimensional problem, a single force acts on a 10 kg object and ...
- Physics - An object is observed for a 5 second interval. During this time, the ...
- physics - our objects are situated along the y axis as follows: a 1.94 kg ...