pkvanh3674 pkvanh3674

01-05-2018
Physics

contestada

An object at rest on a flat, horizontal surface explodes into two fragments, one seven times as massive as the other. the heavier fragment slides 6.70 m before stopping. how far does the lighter fragment slide?

Respuesta :

anonymous79 anonymous79

01-05-2018

By conservation of momentum,
Distance lighter fragment slide= 7*6.7=46.9m

Answer Link

Otras preguntas

Which best describes division of labor? A. splitting a big task into smaller tasks; each worker does all the tasks B. splitting a big task into smaller

explain how fractions an decimals are related

how would you explain how to convert 4 m to millimeters if your answer was 4000

Did the caste system negatively affect women?

how might the learning effect influence wage trends?

please l need help with this system of equation. Solve the system by the method of substitution. 3/2× +3/4y =16 3/4×-y =4 (×,y)=?

Confucious believed china would be great again by

what molecule is known as the universal energy source of the cell

Below is a graph that shows the eating habits of a goldfish in an aquarium over a two day period. At which of the following times during the next day (Wednesday

how quickly would groundwater flow through rock with high porosity and high permeability?pls explain