Physics

I drew out image of the situation but still need help. Can someone help with this problem about swinging on wrecking ball when at 1st: wrecking ball is in line with birdbath when at a peak in its trajectory, and in line with front door at the lowest point in the trajectory. since drag is acting against the wrecking ball’s motion, 3.00 minutes later the peak of the wrecking ball’s trajectory is in line with garden gnome, halfway point between birdbath and front door. How much longer will it take for the peak of the ball’s trajectory to be halfway between garden gnome and front door? From the time she begins to watch wrecking ball, how long will it take for trajectory peak to be in line with the edge of her welcome mat, which is one tenth of the distance from her front door to the bird bath?

  1. 0
  2. 0
  3. 15
asked by henry

Respond to this Question

First Name

Your Response

Similar Questions

  1. Trig Picture

    maybe i drew it wrong... h t t p : / / i 3 2 . t i n y p i c . c o m / i p m k o 5 . j p g the way my teacher taught me the angle of depression was the anlge that is made with a horizontal line or something like that i believed i

    asked by Trig Picture on September 11, 2009
  2. Physics

    An object is placed 30mm in front of a lens. An image of the object is located 90mm behind the lens. a) Is the lens converging or diverging? explain. b) What is the focal length of the lens? c) Draw a diagram with lens at x=0,

    asked by Harly on May 30, 2011
  3. geometry

    1. Perform these transformations on ∆TRL and compute the perimeter of the pre-image and final image. Show your computation for finding the image vertices and for finding the perimeters. a. Rotate ∆TRL 180¢X about the origin

    asked by Preston on January 25, 2011
  4. Physics

    (a) A 2.20 cm high insect is 1.24 m from a 135 mm focal-length lens. What is the image distance? mm How high is the image? cm What type is it? (Select all that apply.) The image is upright. The image is inverted. The image is

    asked by Anna on March 25, 2012
  5. math homewok

    There are nine coins on the table , 5 nickels , 3 quarters and 1 dime. Tom , Bill and Drew each pick up three coins. Bill has 25 cent more than Tom. Drew has as much money as Tom and Bill together . What three coins Drew to pick

    asked by Bob on October 25, 2012
  6. English

    1. I drew spending charts on the word processor Hangeul. 2. I drew spening habits charts on Hangeul. 3. I drew spening habit cahrts on Hangeul. 4. I drew spending-habit charts on Hangeul. (Are the sentences correct? Which ones are

    asked by John on June 9, 2009
  7. World history

    Use the image below to answer the following question: An image of a man with his hands and feet nailed to a large cross. © Godong\UIG\Image Quest 2016 Which key figure in Christianity does this image represent? Peter Paul Jesus

    asked by Amber on February 18, 2018
  8. Physics

    A convex lens of focal length 2.5 cm is placed 4 cm from a small object of height 4 cm. Use a ruler and construct the image. Is the image real or virtual, upright or inverted? What is the image distance? What is the height of the

    asked by Emily on April 21, 2013
  9. English

    Posted by rfvv on Wednesday, September 8, 2010 at 1:42am. 1. Based on the sketches he drew outside, Degas painted in his studio. 2. As/While he was based on the sketches he drew outside, Degas painted in his studio. 3. When he was

    asked by rfvv on September 10, 2010
  10. MATH

    David wants to reduce a rectangular image on his computer so that the new image has 25% of the area of the original image. How should David modify the image? Justify your answer.

    asked by Anon on February 18, 2014
  11. Physics

    An object is placed 11 cm in front of a concave mirror whose focal length is 23 cm. The object is 3.6 cm tall. Determine (a) the location of the image, taking a real image as a positive value and a virtual image as a negative

    asked by Elena on April 11, 2013

More Similar Questions