curtisd7 curtisd7

15-11-2022
Physics

contestada

A car has used 10kw of power to lift a 7kg object 9m in 0.4s what's the efficiency of the car.

Respuesta :

Otras preguntas

What happened as a result of the second great awakening

Which of the following is the smallest volume? A. 2500 mL B. 250 cm3 C. 2.5 x 10-2 L D. 25 m3

Imagine you are reading an article about the goals of the National Archives to reduce its energy use. What information would suggest that this source is likely

A poster is 16 inches long and 24 inches wide. It is enlarged so that the shorter side is 24 inches. What is the length of the longer side?

Which of the following people is a member of the bourgeoisie? a. A homeless person b. A factory owner c. A janitor d. A factory worker

In order to become a better writer, you must read a. only novels. b. good writing. c. anything except magazines. d. only nonfiction.

Which best describes the Doctrine of Enlargement? a. a foreign policy stance that advocates multilateral engagement for the good and protection of an allied cou

Which of the following is true of the Antarctic Treaty System? A. It allows limited weapons testing of the continent. B. Members came from the Antarctic Ag

The thermal convention that drives plate motion is caused by

Who am I? My philosophical method was to ask my students leading questions to help them see the conclusion that would naturally follow from the premise we start