milkshakefromwendys milkshakefromwendys

02-07-2020
Physics

contestada

HELP || A delivery van has a mass of 7000 kg and a kinetic energy of 31,500 J. What is the speed? A) 4.5 m/s B) 2.1 m/s C) 3 m/s D) 9 m/s

Respuesta :

chloe197020061967201 chloe197020061967201

02-07-2020

Answer:

A - 4.5 m/s

Explanation:

31,500/7,000= 4.5

Answer Link

2348156904923 2348156904923

02-07-2020

Answer:

the speed is 3m/s

Explanation:

below is the working

Ver imagen 2348156904923

Answer Link

Otras preguntas

The student council president wants to find out the opinion of the students on the issue of school lunch options. The president sends out a survey to a random s

PLEASE HELP PLSS Find the angle between the given vectors to the nearest tenth of a degree. u = <2, -4>, v = <3, -8>

two competing airlines create a new marketing plan, charging passengers a fixed amount and then a rate per mile flown. cheapo air: $55.75 plus $0.15 a mile disc

divide the decimal numbers:12.012÷6

Samuel johnson asked lord chesterfield for his patronage, meaning hisa.political support.b.financial support.c.logistical support.d.intellectual support.

In general, a plot of land goes to

The seeds of plants contain a. ovules. b. embryos. c. sepals. d. both a. and b. .

Credit granted by retailers to consumers who purchase for personal or family use is referred to as answer a. open credit. b. trade credit. c. personal credit

what is the equation of the line, in general form, that passes through the point (1, 1) and has a y-intercept of 2.

If 52x + 64b = 4,892, and if x + b = 83 what is the value of x and b?