princessnan73761 princessnan73761

16-01-2024
Business

contestada

A 1100 kg gas-powered car is only 15% efficient. How much input energy is needed for the car to reach a velocity of 11 m/s from rest?
a) 100 kJ
b) 200 kJ
c) 300 kJ
d) 400 kJ

Respuesta :

Otras preguntas

Which of the following distinguishes a secondary source from a primary source? A secondary source is much more difficult to find. A secondary source has the ben

one of the cats in the neighborhood had six kittens all about the same size. If each of the new kittens weighed about5 1/2 ounces, how much would all the new ki

The first vertebrates on land were A. reptiles. B. fishes. C. amphibians. D. arthropods.

Which ratios are proportional to 40 : 15? Choose all answers that are correct. A. 3 : 8 B. 8 : 3 C. 90 : 240 D. 120 : 45

In plants, the purpose of auxins is to A. bring about apical dominance. B. produce phytochrome. C. regulate abscission. D. cause plant dormancy. I'm leaning to

Three students share 5 peaches equally. How many peaches does each student get?

In which direction is each ocean from North America

(link to the maths question) can anyone help?

what was the tax of 1791 supposed to do

What is the average distance of 384,400,000 in scientific notation?