rawan2007emad1 rawan2007emad1

17-04-2022
Chemistry

contestada

Qi/ a cargo ship travels at an average speed of 20m/s. how long will it take to travel between two
ports which are 1000km apart?

Respuesta :

suNgobrrr suNgobrrr

17-04-2022

Answer:

50000 seconds

Explanation:

Classic dimensional analysis question!

[tex]\frac{1000\text{km}}{20\text{m/s}} * \frac{1000\text{m}}{1\text{km}}=50000\text{s}[/tex]

Answer Link

Otras preguntas

pls answer fast and correctly i kneed this by the end of tonightExplain democracy in the colonies by listing who had a voice, and who did not have a voice in go

A kettle transfers 1,500 J of energy, 1,200 J to a thermal energy store and 300 J to a vibrational energy store (sound). How efficient is the kettle?

Safe Combination. The author owns a safe in which he stores all of his great ideas for the next edition of this book. The safe combination consists of four numb

A square box has an area of 64 inches square, what is the height of this box?

si audrey ay nakatira sa baryo pag-asa at kasakuluyang nasa ikaapat na baitang mahilig shiyang maglaro kasama ang kaniyang mga kaklase at kaibigan

In Parliament how many session are conducted in a year-(A) 2 (B) 3 (C) 4 (D) 5

ASAP PLEASE HELP I NEED KT

If P(t) = 5e 0.89t Then what is p(3)? please!

If the lamb is also considered as an animal, what characteristics of the lamb could be contrasted with those of the tiger?

The measures of the angles of a triangle are shown in the figure below. Solve for x.