PLEASE HELP ME stuntman drives a car of mass 1125 kg east with a speed of 20 m/s.

I

a. If the car accelerates at a rate of -2 m/s?, how long will it take the car to go 50 m? (3

points)

b. The stuntman drives the car off an 80 m cliff while going 15 m/s. How long will it take the

car to land? (3 points)

c. How far horizontally from the cliff will the car land? (4 points)

wavelength divides in half and speed stays the same.

truck y has a greater velocity than truck x.

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

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