Answer:
K' = 1777.777 J
Explanation:
Given that
m = 40 kg
v= 15 m/s
K=1000
Given that kinetic energy(K) varies with mass(m) and velocity(v)
K= C(mv²)
Where
C= Constant
m=mass
v=velocity
When
m = 40 kg ,v= 15 m/s ,K=1000
K= C(mv²)
1000 = C( 40 x 15²)
C=0.111111
When m = 40 kg and v= 20 m/s
K' = C(mv²)
K= 0.1111 x (40 x 20²)
K' = 1777.777 J
Answer:
Underwater or at the pool.
Explanation:
Sound travels 4.3 times faster then on land but you can't hear as well because it becomes distorted, but you can still hear the sound.
Answer:
benzene
Explanation:
the more mass the denser the fluid,or object
<h2>RED!</h2><h3></h3><h3>On the visible spectrum, red has the lowest frequency.</h3><h3>(I'm an amateur astronomer, so I would know.)</h3>
Answer:
The three primary methods are: Radiation Measurement. Stratigraphic Superposition. The Fossil Record.
Explanation:
Cuz I know