lorenia1117 lorenia1117

25-05-2020
Mathematics

contestada

The force on the last car of a train with a mass of 4.5 kg is 8.0 N. What is the train's acceleration in m/s2?

Respuesta :

jasdul1375 jasdul1375

25-05-2020

Answer:

1.78 m/s²

Step-by-step explanation:

Force (N) = Mass (kg) × acceleration (m/s²), meaning an object of constant mass accelerates in proportion to the force applied.From there

acceleration = Force / Mass = 8.0 N / 4.5 kg = 1.78 m/s²

Answer Link

Otras preguntas

The time it takes for monetary or fiscal policy to become effective is the: A. outside lag B. inside lag C. policy lag D. none of the above

Solve each system of equations using substitution. Show all work. 1) y = 2x - 5 4x - y = 7 2) 2x - 3y = 12 x = 4y + 1 3) y = 5 - x x - 4y = 10

Identify the use of the italicized noun clause. The game will be won by whoever plays best. subject complement subject object of preposition

In the percent increase or decrease problems, the portion is

What is the primary cause of dental disease? A. Calculus c. Plaque B. Soda consumption d. Nutrition

if you had 100 ml of juice how many milliters would be fruit juice

The density of a cork is 0.24 what is the volume of a 240 piece of cork?

what is the solution of 6(-5y +2)-5y=30

What was Darwin's role on the Beagle? a. captain b. clergyman c. scrubbing the deck d. collecting biological specimens

Please help me....what divisions within the country were revealed during the 1960 presidential election