Choose the SYSTEMS option. 3) If you are given the following two objects and apply 100 N of force to each
which of the two would you expect to stretch further?
one.
Object 1: k = 100 N/m
Object 2: k = 200 N/m

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.

explanation:

newton's third law, for every action there is an equal and opposite reaction.

answer: the exterior temperature of commercial jet planes as they leave the stratosphere and return to the ground increases steadily.

explanation:

the lower most layer of atmosphere is troposphere which extends from 0 to 12 km above the surface of the earth. the temperature initially decreases as distance is increased from the earth's surface. commercial jets fly in lower part of the stratosphere. the stratosphere extends upto 50 km. the temperature in stratosphere starts rising again due to presence of ozone which traps the uv rays.

thus, when the planes leave the stratosphere and return to the ground, the exterior temperature increases steadily.