julits62i julits62i

04-08-2020
Physics

contestada

A dog is 10 m from a cat, whose speeds are 6 and 5 m / s, respectively. What time does the dog require to catch the cat?

Respuesta :

nazwhyte nazwhyte

04-08-2020

Answer:

10 seconds

Explanation:

because the cat is moving one m/s slower than the dog, the dog has a relative speed of 1 m/s. 10 meters would take 10 seconds for the dog to cover

Answer Link

Otras preguntas

PLEASE HELP I GIVE THANKS

a yogurt cost 35p each how much can be bought with £3?

What kind of cell has a large, central, vacuole

What two factors affect the rate of acceleration of an object?

The word equation for the reaction between magnesium carbonate and hydrochloric acid is shown below. magnesium carbonate + hydrochloric acid = magnesium chlori

A full moon occurs every 30 days if the last full moon occurred on Friday how many days will pass before full moon occurs again on a Friday

What is the coefficient in this expression? 17 + 5a

Which of the following choices is NOT considered an environmental stressor? A. flashing lights B. heavy traffic C. cancer D. loud noises

what is 72:75 as as fraction

Whose unexpected reaction after one of George Whitefield's sermons demonstrated how powerful Whitefield's preaching style was?