Answer: a= 52.02 m/s²
Fc= 78.03 N
Explanation: Solution attached:
A scientist pours grape juice on three identical white shirts. He then uses three different cleaning products on the shirts and
2 answers:
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Answer:
F = 1,875 N
Explanation:
force=
∆H = m∆V
where ∆H ----> change in momentum.
( final momentum - initial momentum )
and ∆V ----> change in velocity
( final velocity - initial velocity )
and m ----> is mass
then f =
= 1,875 N
Answer:
6.04788 in
78.38779 m/s
0.88159 kg
34.55294 J
Explanation:
Circumference is given by
Diameter is given by
The diameter is 6.04788 in
Volume of sphere is given by
The volume is
Fall velocity is given by
The velocity of the fall will be 78.38779 m/s
Mass is given by
The mass is 0.88159 kg
Kinetic energy is given by
The kinetic energy is 34.55294 J
Answer:
Explanation:
sin^2 60° = ( \|3 / 2 ) ^2 = 3 / 4.