Which Cart Would be Easiest to Push and Fastest on an Incline Plane?

[Oneinamill]

I'm studying for mechancial aptitude test- need some help ASAP..I would to ask you a couple quick mechanical questions. To anyone who knows for a fact what will happen in these scenarios.It should take 2minutes

thanks for your time,

You have 4 separate carts with wheels on a flat surface

(assuming all carts have the same mass)

1st cart - has 2 big wheels
2nd cart -has 2 small wheels
3rd cart - has a bigwheel at the rear and and a small wheel at the front
4th cart -has a smallwheel at the rear and and a bigwheel at the front

Questions
1/ Which cart would be EASIESTto push?

2/ If were on an incline plane (slope or hill) going downwards which one would be the FASTEST?

Colin

University Student
Canada

 

[indu_nila]

query

Respected sir,
i am a Bsc Physics student. i have one doubt.why mountain roads are rare go to straight way

 

[dinoalan911]

Hi

I found that a Jenny asked same question in this forum 1 month ago.

Please use search box at the top of site to find this question.

Rgs

 

[fazil]

if anyone have daimler aptitude papers please send it to my mail id fazy_1989@yahoo.com... thank you!