The Cryosphere "A subsystem of hydrosphere that consists of all the frozen water(snow and ice) on Earth.
Answer:

Explanation:
Let's start by writing the equations of the forces along the two directions:
- Vertical:

where
N is the normal reaction
is the angle between the road and the horizontal
(mg) is the weight of the car, with m being its mass and g the acceleration of gravity
- Horizontal:

where
v is the speed of the car
r is the radius of the turn
Dividing the 2nd equation by the 1st one, we get:

In this problem:
(radius of the turn)
is the speed

Substituting, we find:

☁️ Answer ☁️
Internal radiation exposure hazards result from radioactive material that gets inside the body when you breathe it
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Answer:
12m/s
Explanation:
Given parameters:
Power = 6.5 x 10⁴W
Force = 5.5 x 10³N
Unknown:
The resulting velocity = ?
Solution:
The velocity of a body is related to force and power using the expression below;
Power = Force x velocity
Insert the parameters and solve for velocity
6.5 x 10⁴ = 5.5 x 10³ x velocity
velocity =
= 12m/s
Explanation:
what that even is a subject