subject
Physics, 11.03.2021 02:00 MeowieMeowMeow6500

The data below shows four identical wagons loaded with different amounts of bricks.
Wagon W two pounds of bricks
Wagon X three pounds of bricks
Wagon Y four pounds of bricks
Wagon Z five pounds of bricks
If the same amount of effort is applied to all four identical wagons, why would
Wagon W move farthest?
It has the least amount of mass, affecting its motion
It has the least amount of speed, affecting its motion
It has the greatest amount of gravity, affecting its motion.
It has the greatest amount of friction, affecting its motion,

ansver
Answers: 2

Another question on Physics

question
Physics, 21.06.2019 20:30
When a book falls from a shelf to the ground without anyone pushing on it, no work is done on the book. true or false
Answers: 1
question
Physics, 22.06.2019 12:30
When a vertical beam of light passes through a transparent medium, the rate at which its intensity i decreases is proportional to i(t), where t represents the thickness of the medium (in feet). in clear seawater, the intensity 3 feet below the surface is 25% of the initial intensity i0 of the incident beam. what is the intensity of the beam "10" feet below the surface? (give your answer in terms of i0. round any constants or coefficients to five decimal places.)
Answers: 2
question
Physics, 22.06.2019 15:30
At 20∘c, the hole in an aluminum ring is 2.800 cm in diameter. you need to slip this ring over a steel shaft that has a room-temperature diameter of 2.804 cm . 1. to what common temperature should the ring and the shaft be heated so that the ring will just fit onto the shaft? coefficients of linear thermal expansion of steel and aluminum are 12×10−6 k−1 and23×10−6 k−1 respectively.
Answers: 1
question
Physics, 22.06.2019 18:50
An insulated thermos contains 148 g of water at 72.7 ˚c. you put in a 11.7 g ice cube at 0.00 ˚c to form a system of ice + original water. the specific heat of liquid water is 4190 j/kg•k; and the heat of fusion of water is 333 kj/kg. what is the net entropy change of the system from then until the system reaches the final (equilibrium) temperature?
Answers: 2
You know the right answer?
The data below shows four identical wagons loaded with different amounts of bricks.
Wagon W t...
Questions
question
World Languages, 29.06.2019 18:00
question
Mathematics, 29.06.2019 18:00
question
Computers and Technology, 29.06.2019 18:00
question
Arts, 29.06.2019 18:00
question
Health, 29.06.2019 18:00
Questions on the website: 13722361