The figure shows two objects, Q and R, before and after they collide. before
after
Q
R
R
The arrows show the direction of movement of the objects.
The arrows are not to scale.
Explain how momentum is conserved in the collision.
Use Newton's third law and Newlon's second law in your answer.
Newton's second law can be written as
change in momentum
force =
time

answer: the direction of the wind is expressed as the direction from which the wind is blowing. for example, easterly winds blow from east to west, while westerly winds blow from west to east.

explanation:

are there answer choices to this question? this seems like a question where you have options to choose from.

electromagnetic shielding is the practice of reducing the electromagnetic field in a space by blocking the field with barriers made of conductive or magnetic materials. shielding is typically applied to enclosures to isolate electrical devices from their surroundings, and to cables to isolate wires from the environment through which the cable runs. electromagnetic shielding that blocks radio frequency electromagnetic radiation is also known as rf shielding.

the shielding can reduce the coupling of radio waves, electromagnetic fields and electrostatic fields. a conductive enclosure used to block electrostatic fields is also known as a faraday cage. the amount of reduction depends very much upon the material used, its thickness, the size of the shielded volume and the frequency of the fields of interest and the size, shape and orientation of apertures in a shield to an incident electromagnetic

from wikipedia

i really dont know but i will try okay.

so i think u would just add all them up and get your answer..