Find the total displacement of the boat

Reference no: EM13510027

A speedboat starts from rest and accelerates at +2.42 m/s2 for 8.71 s. At the end of this time, the boat continues for an additional 4.33 s with an acceleration of +0.654 m/s2. Following this, the boat accelerates at -1.30 m/s2 for 5.85 s.

(a) What is the velocity of the boat at t = 18.89 s?

(b) Find the total displacement of the boat.

Reference no: EM13510027

Questions Cloud

Chance to understand social behavior in a natural setting : Which sociological research method provides the best chance to understand social behavior in a natural setting? The ideal of objectivity means that a researcher:

Develop a quarterly production budget for 2011 : Sales for the first quarter of 2012 are expected to be 1,200,000 units. Ending inventory of finished goods for each quarter is scheduled to equal 10 percent of the next quarter's budgeted sales.

Calculate its secondary voltage : Transformer 1 has a primary voltage and a secondary voltage . Transformer 2 has twice the number of turns on both its primary, If the primary voltage on transformer 2 is , what is its secondary voltage

How do you find the period of a binary star system : How do you find the period of a binary star system?

Find the total displacement of the boat : A speedboat starts from rest and accelerates at +2.42 m/s2 for 8.71 s. At the end of this time, the boat continues for an additional 4.33 s with an acceleration of +0.654 m/s2. Find the total displacement of the boat

What is the mass of the core of the sun : What is the mass of the CORE of the Sun?

Which department has the greatest departmental contribution : Which department has the greatest departmental contribution to overhead and what is the amount contributed?

Determine the diameter of the pipe under the platform : You are designing a hydraulic lift for an automobile garage. It will consist of two oil-filled cylindrical pipes of different diameters. What should be the diameter of the pipe under the platform

Survey participant observation secondary analysis : Which sociological research method saves the time and expense of data gathering, but the researcher has no control over possible data bias? Answer the experiment the survey participant observation secondary analysis

User Account

All Pages