Answered You can buy a ready-made answer or pick a professional tutor to order an original one.

QUESTION

These are some of the questions related to mechanics. 1.1 - One stone is thrown from the top of a building (as we can see in the picture below), falling 15 meters after the building, after 5 seconds.

These are some of the questions related to mechanics.

1.

1 - One stone is thrown from the top of a building (as we can see in the picture below), falling 15 meters after the building, after 5 seconds. We also know that 3 seconds after the throwing, the stone is at the same level of the throwing platform. Treating this stone as a pontual object, calculate:

a) the velocity components at the instance of the throwing;

b) the heigh (h) of the building;

c) the average velocity vector since the throwing till the impact in the ground, and its module. Chose your own reference to use.

Show more
Files: 123.122.doc
ANSWER

Tutor has posted answer for $10.00. See answer's preview

$10.00

************ **** ** throwed ********** upward hence *** ********** component ** ******** *** ** **** **** ** s ** reach maximum height ***** ** **** **** * s ***** the ******** *** stone is ** *** **** ***** ** *** ******** ******** At maximum ****** stone *** zero ******** ******* ********* ****** of ******** let ** ****** motion ** * ******** **** *** ********* Top of ******** ** maximum ****** (covered in ** ** ****** ******* ****** to ****** ******** ** 35 ***************** ** ****** of maximum ***** from ******** ** throwing ******************* ** ****** **** ******* ***** ** ground ***** height ** ******** ***** ***** ** ** ************ ** horizontal ********* ***** velocity ** zero ** ********** ********* ***** ******* ******** ** **** zero in ********** **************** ******** ** vertical directionHence average velocity vector *** **** * *********

Click here to download attached files: 123.123.doc
or Buy custom answer
LEARN MORE EFFECTIVELY AND GET BETTER GRADES!
Ask a Question