Answer:
Force is measured in "Newton's" - kg-m/s^2
F = M a = kg * m/s^2
This in the kgm-m systen - in the gram-cm system you have
F = dynes = gram-cm/s^2
Since 1 gm = .001 kg and 1 cm = .01 m
1 dyne = 1.0^-5 newtons
Apply the formula
Pressure = (Density of water) × (acceleration due to gravity) × (depth of the fish)
; Pressure = 1000 × 10 × 10
; Pressure on the fish = 100 000 pascals
Answer:
2.2 cm easily observable
Explanation:
= Mass of 12 C =
= Mass of 13 C =
= Radius of 12 C =
B = Magnetic field
v = Velocity of atom = 8.5 km/s
= Radius of 13 C
The force balance of the system is
The required magnetic field is
Radius is given by
So
The required diameter is
Separation is given by
The distance of separation is 2.2 cm which is easily observable.
<span>Ax=24 cos(15)=23.1822Ax=24 cos(15)=23.1822
Ay=â’24 sin(15)=â’6.2117Ay=â’24 sin(15)=â’6.2117
and
Bx=0Bx=0
By=8By=8
To find the distance b you want to find the vector that goes from A to 15 km E (vector C). Calling the differnce in A + B and C D, then we know
[math]D = (A + B) - C. So we have for D:
Dx=(Ax+Bx)â’Cx=â’1.8178Dx=(Ax+Bx)â’Cx=â’1.8178
Dy+(Ay+By)â’Cy=1.7883Dy+(Ay+By)â’Cy=1.7883
D=D2x+D2y‾‾‾‾‾‾‾‾âš=2.2567</span>