Physics, 16.12.2019 22:31 navyaseth620
The first man-made satellite, sputnik 1, was launched into space in 1957. this satellite was used to study the conditions found in the higher atmospheric layers.
since then, other uses for satellites have been developed. one of these uses, satellite imagery, has made it possible to capture pictures of objects in space or on the earth. the advances that created satellite imagery have led to being able to
a.
homes and neighborhoods.
b.
planets and moons.
c.
types of landforms.
d.
all of these
Answers: 2
Physics, 22.06.2019 11:50
An electron is traveling with initial kinetic energy k in a uniform electric field. the electron comes to rest momentarily after traveling a distance d. (a) what is the magnitude of the electric field
Answers: 3
Physics, 22.06.2019 23:00
Why does gravity have a lesser than grater effect on higher altitudes?
Answers: 2
Physics, 23.06.2019 02:20
Ahole in the ground in the shape of an inverted cone is 14 meters deep and has radius at the top of 11 meters. the cone is filled to the top with sawdust. the density of the sawdust depends upon the depth, x, following the formula ρ ( x ) = 2.5 + 1.2 e − 0.7 x kg/m3. find the total mass of sawdust in the conical hole.
Answers: 1
Physics, 23.06.2019 05:00
Definition: this is the weighted average of all of the isotopes of an element.
Answers: 1
The first man-made satellite, sputnik 1, was launched into space in 1957. this satellite was used to...
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