Answer:
Object 1.
Explanation:
Given that,
Force applied = 100 N
The spring constant of object 1 = 100 N/m
The spring constant of object 2 = 200 N/m
Using Hooke's law, we find the force applied on the object to stretch.
For object 1,
F₁ = k₁x₁
For object 2,
F₂ = k₂x₂
Object 1 stretches 1 m and object 2 stretches 0.5 m. Hence, object 1 stretches furthur.
Its B. I had the question just a week ago
To calculate the momentum, you have to use the equation p=mv or p to mass times velocity.
Chemical energy called exothermics
Answer:
Newton's first law
Explanation:
Newton's first law states that if a body is at rest or moving at a constant speed in a straight line, it will remain at rest or keep moving in a straight line at constant speed unless it is acted upon by a force. Therefore, when the ice is smooth, friction gets lesser, and the force acted on that Puck will be decreased.
