Answer:
Explanation:
Hola.
En este caso, dado el volumen y densidad de cada barra, podemos calcular el peso de cada una en toneladas con la correspondiente conversión de 1 ton = 1000 kg:
De este modo, si el camión resiste 10 toneladas, el número de barras resulta de la división entre la capacidad del camión y el peso por barra:
¡Saludos!
"Force and distance" are the ones among the following choices given in the question is the relationship that the inverse square proportionality in Coulomb's equation explain. The correct option among all the options that are given in the question is the third option or option "c". I hope the answer has helped you.
Answer
Hi,
The forces are; weight (gravity), Normal/centripetal force and friction. Force due to gravity is constant where as friction and centripetal are not.
Explanation
Weight is constant, given by the force of gravity on the object. The centripetal force is a function of the angles occurring between the velocity vector and the weight vector that is at right angle with the perpendicular line drawn from the surface. Friction is a function of the centripetal force thus it also varies.
Hope this helps!
I think it’s the expanding answer