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Oduvanchick [21]
3 years ago
14

how do u calculate the kinetic energy of a ball of mass 0.25kg being kicked vertically upwards with a speed of 5m/s​

Physics
1 answer:
vfiekz [6]3 years ago
6 0

Answer:

3.125J

Explanation:

K.E.= 1/2(mass)(velocity)^2

K.E.=1/2(0.25)(5)^2=3.125

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Elodia [21]

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sunlight/solar radiation

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Energy captured during the ""photo"" part of photosynthesis is stored in _____ during the ""synthesis"" part of the process.
andre [41]

Energy captured during the ""photo"" part of photosynthesis is stored in  <u>covalent bond</u> during the ""synthesis"" part of the process.

<u>Explanation:</u>

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3 years ago
How are scientific theories and laws similar?
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A nuclear fission power plant has an actual efficiency of 32%. If 0.18 MW of power are produced by the nuclear fission, how much
7nadin3 [17]

Answer:

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Explanation:

given,

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the power plant output = ?

using formula of efficiency

\eta = \dfrac{P_0}{P}

where P is the power produced in the power plant

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\eta = \dfrac{P_0}{P}

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8 0
3 years ago
The position of a 60 g oscillating mass is given by x(t)=(2.0cm)cos(10t), where t is in seconds. determine the velocity at t=0.4
mrs_skeptik [129]

The position of an oscillating mass is given by:

x(t)=A cos (\omega t)

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