.26 The instantaneous speed of an object is defined to be the
ed
d out of
a value of the average speed at the midpoint of the time interval.
b. distance it travels divided by the time it takes.
c. average speed determined over an infinitesimally small time interval.
d distance it travels multiplied by the time it takes.
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stion
muestion 27
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The moon has a smaller mass than the Earth. If you were able to travel to the moon your weig

i need to show me the graph so i can give u an answer

what are the statements? x

c. magnitude and direction

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