reggiegriffin1027 reggiegriffin1027

01-04-2021
Physics

contestada

Question 10
You exert a 7 N force on a box and it moves 2.8 m. You pushed on it for 3 seconds- how fast did it move?
O 0.13 m/s
O 0.93 m/s
O 7.5 m/s
16.3 m/s

Respuesta :

dada607 dada607

01-04-2021

Answer:

0.93

Explanation:

here,

displacement(d) = 2.8m,

time taken(t) = 3 sec,

velocity(v)=?

we know,

velocity = displacement / time taken

i.e. v = d / t

=2.8/3

=0.93

Answer Link

Otras preguntas

the federal reserve system was created for which purpose

Which of the following statements is TRUE about vitamin and minerals? a. Vitamin D is a water-soluble vitamin that is stored as hydroxycholecalciferol and relea

13. One tool for narrowing your topic is to O list adjectives that apply to your subject draw the place or thing you are describing O invent qualities to descri

During a tennis serve, a racket is given an angular acceleration of magnitude 150 rad/s^2. At the top of the serve, the racket has an angular speed of 12.0 rad/

What is the area of parallelogram ABDC O12 cm O15 cm O20 cm O24 cm

consider the quadratic function: f(x) = x2 – 8x – 9 Vertex: What is the vertex of the function? ( , )

Louisa states that the solution to the equation 1/4x - 3 = 3/8x + 4 is x = 56. She verifies her solution using the steps below. Equation: 1/4x - 3 = 3/8x + 4

How does transpiration pull work?

what is neutrality?

A Raman line is observed at 4768.5 À, when acetylene was irradiated by 4358.3 A radiation, Calculate the equilibrium vibrational frequency that causes the shift