![Physics](/tpl/images/cats/fizika.png)
Physics, 26.09.2021 07:00, tamiawilliams3pe55hs
A train of mass 140 tons is moving with a uniform speed of 3 m/s. Calculate the amount of energy possessed by the train? [ 1 ton = 1000 kg]
![answer](/tpl/images/cats/otvet.png)
Answers: 2
Other questions on the subject: Physics
![image](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 22:50, peno211
Moon effect. some people believe that the moon controls their activities. if the moon moves from being directly on the opposite side of earth from you to being directly overhead, by what percentage does (a) the moon's gravitational pull on you increase and (b) your weight (as measured on a scale) decrease? assume that the earth–moon (center-to-center) distance is 3.82 × 10^8 m, earth's radius is 6.37 × 10^6 m, moon's mass is 7.36 × 10^22 kg, and earth's mass is 5.98 × 10^24 kg.
Answers: 2
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 02:10, CrownedQueen
"an open tank has the shape of a right circular cone. the tank is 6 feet across the top and 5 feet high. how much work is done in emptying the tank by pumping the water over the top edge? note: the density of water is 62.4 lbs per cubic foot."
Answers: 2
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 02:30, JOEFRESH10
Which of the following are properties of mechanical waves? check all that apply ⭕️ particles of the medium move back and fourth, but do not move with the wave. ⭕️ the particles of the medium always move parallel to the wave motion. ⭕️ wave motion begins with a disturbance in the medium. ⭕️ waves transport energy from a source outward, away from the source.
Answers: 2
Do you know the correct answer?
A train of mass 140 tons is moving with a uniform speed of 3 m/s. Calculate the amount of energy pos...
Questions in other subjects:
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 12.11.2019 17:31
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/en.png)
English, 12.11.2019 17:31
![Konu](/tpl/images/cats/biologiya.png)
Biology, 12.11.2019 17:31
![Konu](/tpl/images/cats/en.png)
English, 12.11.2019 17:31
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/fizika.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 12.11.2019 17:31