yafreizi yafreizi

14-01-2021
Physics

contestada

What is the equation for the normal force for a body with mass m that is at rest on a horizontal surface?

1.N = m

2.N = mg

3.N = mv

4.N = g

Respuesta :

moonyeve moonyeve

14-01-2021

ANSWER: B/2 (N=m*g)

Answer Link

Otras preguntas

WHAT ARE THE EFFECTS OF FORCE? EXPLAIN IT.

Help please I really need help :)

HELP ASAP How did the printing press contribute to the revolutionary war effort?

Which of the following statements must be true based on the diagram below? Select all that apply. (Diagram is not to scale.)

Can a solid defuse into both a liquid and a solid

two vertical vectors one with upward direction and 150 units and one with downward direction of 120 units

Which is more dense lead or Gold ?

Here is an equation. P = d(4 + tg) What is the equation when solved for g?

Evaluate: 2|x-4|+6 for x=2

What’s the key point in this What does this mean??? rubbing two solids together often results in static charge so there must be something (electrons) on the ou