The distance D where the object comes to rest is 1.08.m.
<h3>What is the distance?</h3>
- The separation of one thing from another in space; the distance or separation in space between two objects, points, lines, etc.; remoteness. The distance of seven miles cannot be accomplished in one hour of walking.
- Learn how to use the Pythagorean theorem to get the separation between two points using the distance formula. The Pythagorean theorem can be rewritten as d==(((x 2-x 1)2+(y 2-y 1)2)
- The distance between any two places is the length of the line segment separating them. By measuring the length of the line segment that connects the two points in coordinate geometry, the distance between them may be calculated.
(c) the distance D where the object comes to rest.
ΔKE ⇒ -0.25*1*9.8*D = 0-1/2*1*
⇒
⇒1.08.m
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Answer:
Total momentum, p = 21.24 kg-m/s
Explanation:
Given that,
Mass of first piece, 
Mass of the second piece, 
Speed of the first piece, 
(along x axis)
Speed of the second piece, 
(along y axis)
To find,
The total momentum of the two pieces.
Solve,
The total momentum of two pieces is equal to the sum of momentum along x axis and along y axis.
The net momentum is given by :
p = 21.24 kg-m/s
Therefore, the total momentum of the two pieces is 21.24 kg-m/s.
Answer:
For two waves of equal amplitude interfering constructively, the resulting amplitude is twice as large as the amplitude of an individual wave. For 100 waves of the same amplitude interfering constructively, the resulting amplitude is 100 times larger than the amplitude of an individual wave.
The levels of critical thinking classify people into six categories depending on their ability to reflect.
<h3>What is critical
thinking?</h3>
This refers to the ability to analyze information, situations, etc. as well as apply, synthesize or evaluate the information learned.
<h3>What are the levels?</h3>
According to Dr. Ridel, the levels are:
- Unreflective thinking: They do not reflect on information and lack the skills to have critical thinking.
- Challenged thinker: This person knows critical thinking is important but has difficulties to have critical thinking.
- Practicing thinker: This person has better-thinking abilities.
- Advanced thinker: This person can critically think and has the skills to improve this process.
- Master thinker: This person is in control of this process and shows superior thinking abilities.
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