luissilva47 luissilva47

04-04-2019
Physics

contestada

Which has a greater momentum? A 1200kg car traveling at 30m/s or a 2000kg truck traveling at 20m/s

Respuesta :

musiclover10045 musiclover10045

04-04-2019

Momentum is found by multiplying the mass of the object by the velocity.

1200 x 30 = 36,000 Newtons

2000 x 20 = 40,000 Newtons.

The 2,000kg truck has greater momentum.

Answer Link

Otras preguntas

suma a trei nr este 800. al doilea nr este mai mare decat primul de 3 ori si cu 170 mai mic decat al treileaafla numerele

Divide $180 in the ratio of 2 : 3 : 4 I don't get please help me

which has a positive connotation? a. bony b. skinny c. slender d. skeletal

what is silk screen?

a triangle has sides measuring 2 inches and 7 inches. if x represents the length in inches of the third side, which inequality gives the range of possible value

The average time T takes to manufacture a car in the United States is 24.9 hours .This is 8.1 hours longer than the average time it takes to manufacture a car i

If you wanted to describe an increase in volume to your class which of the following objects would be the best item to use? A) a wooden box with holes B) a rock

on a board from 1-49 playing the factor game what is the largest prime number

what's is the solution to the equation? 2/3a-1/6=1/3 options! a=1/4 a=7/ 12 a=1/6 a=3/4

what is the ratio 1.12 turned in to a fraction in simplest form?