A. deep water
That's the only answer i could get.
Free gucci
Answer:
250 m
Explanation:
Given :
Initial velocity, u = 0
Acceleration, a = 5 m/s2
Time elapsed is t = 10 seconds
The distance traveled in 10 seconds by the particle when accelerating at 5 m/s2 is given by,
Putting the values,
x = 250 m
The particle moved 250 m in 10 seconds
Projectile motion is characterized by an arc-shaped direction of motion. It is acted upon by two vector forces: horizontal component and vertical component. The horizontal component is in constant velocity motion, while the vertical component is in constant acceleration motion. These two motions are independent of each other.
Now, the total velocity of the space probe at the end of the projectile motion is determined through this equation:
V = √(Vx² + Vy²)
where Vx is the velocity in the horizontal direction and Vy is the velocity in the vertical direction.
Let's find Vx first. Assuming that the space probe was launched at an angle horizontal the Earth's surface, the launching angle is 0°. Thus, the initial velocity is 2.44×10⁴ m/s.
For Vy, the free falling motion is
Vy = √(2gh), where g is 9.81 m/s² and h is the distance traveled vertically by the space probe which represents the radius of the Earth equal to 6.37×10⁶ meters. Therefore,
V = √{(2.44×10⁴)² + [√(2×9.81×6.37×10⁶ )]²}
V = 26,839.14 m/s
The answer would be: Winter
The Southern hemisphere is tilted to the left, few degrees away from the sun. This condition will result in more(to maximum) exposure to the sunlight, lead to the summer. The condition is the opposite of the northern hemisphere where it has less area that exposed to sunlight, lead to winter.
The outer radius of the ball = 6.70cm.
<h3>What is Buoyant Force?</h3>
The upward force applied to an object that is fully or partially submerged in a fluid is known as the buoyant force.
Given: Mass of aluminum ball = 
To find: The outer radius of the ball.
Finding:
As Buoyant Force = 
,
The weight of the ball should be equal to the buoyant force since it floats on the water.
That is,
=> 
=> 
Upon substitution of values of 
and g, we get: 
Hence, the outer radius of the ball = 6.70cm
To learn more about Buoyant Force, refer to the link: brainly.com/question/17009786
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