physics

what is the vert. comp. of vector with magnitude 88.5m/s and whose horiz. comp. is 75.4m/s? what is the direct. of this vector?

  1. 👍 0
  2. 👎 0
  3. 👁 32
asked by Anonymous
  1. cos theta = 75.4/88.5
    theta = cos^-1 .852
    theta = 31.57 degrees from horizonal
    vertical component = 88.5 sin 31.57
    =46.33

    1. 👍 0
    2. 👎 0
    posted by Damon
  2. thanks, i figured it out

    1. 👍 0
    2. 👎 0
    posted by Anonymous

Respond to this Question

First Name

Your Response

Similar Questions

  1. physics..

    im not completely sure im right with this question a lawn spreader is pushed across a lawn by applying a force of 95N along the handle that makes an angle 60 degrees with the horizontal. a- what is the horiz. and vert. comp. of

    asked by hi, on January 17, 2008
  2. physics

    i don't understand how to do this question, its a phys 11: "A skier is acc. down a 30.0 degree hill at 3.80m/s^2" a) What is the horiz. comp. of the acc.? b) What is the vert. comp. of the acc.? c) Assuming she starts from rest

    asked by Anonymous on January 13, 2008
  3. physics

    Three vectors, expressed in Cartesian coordinates. What is the angle of the resultant vector S, T, U measured from the positive x axis? x-comp y-comp S -3.5 +4.5 T 0 -6.5 U +5.5 -2.5 To find the resultant, i'm assuming I have to

    asked by heylo on February 3, 2015
  4. Math algebra

    I'm not sure if I am right or what to do next. I have to write and solve equation that tells me the number of minutes for which the cost of both phone companies is equal. Phone company. Charges Comp.A. 36cents plus 3 cnts per min.

    asked by Stacy on September 11, 2018
  5. physics

    A man pushs a cart wt a force of 36N directd@ an angle 25dgree belw the horizontal. The horizntal comp oe the force is 32.6N.The vrticl comp of force is 15.6N.Fnd work dne on the cart as the prsn moves50m

    asked by Luc on August 15, 2011
  6. physical

    how do i get a 45 year old inactive male who weighs 280lb and has a body comp of 55% lean mass and 45% fat mass.down to his goal! his goal is to alter his body comp to 80%-20% and lower his weight to 200lbs

    asked by Leah on February 1, 2009
  7. Can I get some help on my math plz?

    The intersection of roads S and T creates a 44.4 degree angle. What are the complementary and supplementary angles of this intersection? A. The comp. angle is 22.2 degrees and the supp. angle is 55.6 degrees. B. The comp. angle is

    asked by Anonymous on February 23, 2016
  8. Physics

    Im doing a problem on The Russell traction apparatus and I solved the weight to be 76N. The second part of the problem asks what the angle is if the traction force is 19.4N horizontally. My initial thought was to use half of the

    asked by Lou-Anne on November 11, 2007
  9. Physics

    This is a The Russell traction apparatus problem and I solved the weight to be 76N. The second part of the problem asks what the angle is if the traction force is 19.4N horizontally. My initial thought was to use half of the

    asked by Lou-Anne on November 11, 2007
  10. physics

    you slide a 325N trunk up a 20 degree inclined plane w/ constant velocity by exerting a force of 211 N parallel to the inclined plane a) what is the comp. of the trunk's weight parallel to the plane? b) what is the sum of the Fa,

    asked by physics time.. on January 13, 2008

More Similar Questions