A61.5-kg basketball player jumps vertically and leaves the floor with a velocity of 1.62 m/s upward. (take upward as positive and forward as positive.) (a) what impulse does the player experience? magnitude 99.63 correct: your answer is correct. n â· s direction correct: your answer is correct. (b) what force does the floor exert on the player before the jump? magnitude 602.7 correct: your answer is correct. n direction correct: your answer is correct. (c) what is the total average force exerted by the floor on the player if the player is in contact with the floor for 0.450 s during the jump? magnitude 370.845 incorrect: your answer is incorrect. your response differs from the correct answer by more than 10%. double check your calculations. n direction correct: your answer is correct.

Isn't it written a bit clumsily. If you could reorganize it I could answer it for you!

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

well clustered together.

points close on a scatter diagram