jorgemiguel622 jorgemiguel622
  • 02-01-2018
  • Physics
contestada

A 10-kg block is pushed across a friction-free horizontal surface with a horizontal force of 20 n. the acceleration of the block is

Respuesta :

Muscardinus Muscardinus
  • 15-10-2019

Answer:

Acceleration of the block, [tex]a=2\ m/s^2[/tex]

Explanation:

It is given that,

Mass of the block, m = 10 kg

The horizontal force acting on the block, F = 20 N

We need to find the acceleration of the block. It can be calculated by using the second law of motion. Mathematically, it is given by :

F = m × a

[tex]a=\dfrac{F}{m}[/tex]

[tex]a=\dfrac{20\ N}{10\ kg}[/tex]

[tex]a=2\ m/s^2[/tex]

So, the acceleration of the block is [tex]2\ m/s^2[/tex]. Hence, this is the required solution.

Answer Link

Otras preguntas

Find the measures of ∠B and ∠C. PLEASE HELP!!
Why does ice float on water? A. The temperature of ice is lower than the temperature of water. B. The temperature of water and ice are the same. C. The dens
Sound waves are compression waves, as seen here. The areas of low pressure within a sound wave, area A for example, are called A) amplitudes. B) frequencies.
If y=-27 when x= -9 find x when y=42
what it 15 square root
following the stock market crash in 1929, president hoover was criticized for what
Baby Derek sees his mom leave a room and cries. He is only one year old. Why is he crying?
Multiply: (x+1) (3x-5)
A triangle has sides with lengths of 16 inches,30 inches,and 34 inches. is it a right triangle
despite their conflicts, chernow also emphasizes that the two shared some common traits, in what ways where jefferson an hamilton similar according to chernow