Solution-Constants in the expression for force

Constants in the expression for force

Assignment Help Physics

Reference no: EM131436175

A hovercraft moves across a horizontal ice sheet described by the xy plane. The craft and pilot have a mass of 358 kg. At the instant that a strong wind begins to blow, the hovercraft has a velocity ?v= 4 m/s (^i)+6.25 m/s (^j) The wind applies a force given by F= 208 + 49.5 t^3 at an angle of 235 degrees relative to +x. The force expression is in units of Newtons when time in measured in seconds.

a. What are the units of each of the constants in the expression for force?

b. Calculate the displacement of the hovercraft from the instant that the wind begins to blow until it reaches a zero velocity in the y direction.

Reference no: EM131436175

Questions Cloud

Find the p value associated with the hypothesis test : Conduct the appropriate hypothesis test to determine whether there is any evidence to suggest that the true proportion of 18-29-year-olds who believe movies are getting better is greater than the proportion of 30-49-yearolds.

Subset of the data and then re-evaluate the codes : Kavanir has developed an initial coding scheme for his qualitative data. Ideally, his next step in his analysis should be to: collect his data. develop a more detailed set of subcodes that will capture the nuances of the data. compute interrater reli..

What creative opportunities can provide for young children : What creative opportunities can you provide for young children to assure they can participate in your program as well as develop an understanding of the cultures of those in their class?

What is the central theme or purpose of organization theory : What is the central theme or purpose of organization theory? How can the various theories of organization be applied within the context of public administration to better achieve the goals of public agencies?

Constants in the expression for force : a. What are the units of each of the constants in the expression for force? b. Calculate the displacement of the hovercraft from the instant that the wind begins to blow until it reaches a zero velocity in the y direction.

Describe the theme purpose and procedures : EDU 371- Create a visual of a word wall you would implement in your classroom. You can draw this on paper or use a digital tool or take a picture. Attach it to your posting. Describe the theme, purpose, and procedures.

Write a solution trail in given : Is there any evidence that the proportion of women who take a multivitamin is greater than the proportion of men? Use a = 0.005. Write a Solution Trail for this problem.

Double-slit interference pattern on a screen : A laboratory experiment produces a double-slit interference pattern on a screen. If the screen is moved farther away from the slits, the fringes will be

What reasons might explain an apparent discrepancy : The owner of a business is confused, and comes to you for help. The financial statements for his business, prepared by an accountant, for the last accounting period revealed an increase in profit of £50,000. However, during the accounting period t..

User Account

All Pages

Constants in the expression for force

Reference no: EM131436175

Reference no: EM131436175

Questions Cloud

Reviews

Write a Review

Physics Questions & Answers

Find the magnitude of the resulting magnetic field

Find the equivalent resistance

What is the electric field at the location

What is the maximum displacement of the bridge deck

What is the magnitude of the current in the wire

Blackbody

Gravity conveyor

Calculate the dc voltage

Quadrupole moments in the shell model

Determine the tension in each string

Introductory mechanics: dynamics

Evaluate maximum altitude

Assured A++ Grade

Academics

Major Subjects

Majors

Get In Touch

TERMS & POLICIES

HELP & SUPPORT