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kati45 [8]
3 years ago
14

Explain which would have more kinetic

Physics
1 answer:
andrezito [222]3 years ago
6 0

Answer:

y

Explanation:

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Match the words of the preamble with the basic principle they best represent. Use each answer only once.
elena-s [515]

Unalienable rights are the natural rights to which all people are entitled.

The right of the people to alter or to abolish government means that the government exists to serve the people.

The words "governments are instituted among men" describe the idea of a social contract.

Answer: 1 and 6, 2 and 5, 3 and 4.

<u>Explanation:</u>

The government is a system in which the power to administer or to govern the country is given to that system and divided among the different organisations of that system. There is proper division of the power so that there is no abuse of the power by the government officials.

The government of the country is for the betterment of the country and for the welfare of the people of that country. They exist for the people and therefore the people have to right to change or abolish the people. There are certain unalienable rights given to the citizens which can not be taken from them.

4 0
3 years ago
Read 2 more answers
How are acceleration and velocity related
IRINA_888 [86]

Answer:

answer is C

Explanation:

acceleration is rate of changing velocity in a time

5 0
3 years ago
g the total mechanical energy of the satellite-Earth system when the satellite is in its current orbit is E. In order for the sa
Olegator [25]

Answer:

The correct answer is "\frac{4E}{3}".

Explanation:

According to the question,

Energy of satellite,

⇒ E_s=-\frac{GM_sM_E}{2r}

For the very 1st case:

r = R_E+R_E

  =2R_E

or,

⇒ E=-\frac{GM_sM_E}{4R_E}...(1)

For the new case:

r = R_E+\frac{R_E}{2}

  =\frac{3R_E}{2}

then,

⇒ E'=-\frac{GM_sM_E}{2 \frac{3R_E}{2} }

        =-\frac{GM_sM_E}{3R_E}...(2)

From equation (1) and (2), we get

⇒ E'=\frac{1}{3}(4E)

        =\frac{4E}{3}  

7 0
3 years ago
A 20 kg sled stars at the top of a hill which is 10 m above the bottom and slides a distance of 50 m, ending at the bottom of th
katrin [286]

Answer:

80 Joules.

Explanation:

Given that a 20 kg sled stars at the top of a hill which is 10 m above the bottom and slides a distance of 50 m, ending at the bottom of the hill with a speed of 8 m/s. During the slide, the work done by gravity is about ?

The parameters given are:

Mass M = 20 kg

Height h = 10 m

Velocity V = 8 m/s

The workdone by gravity will be equal to the total energy

At the bottom of the hill, the total energy will be equal to the maximum kinetic energy.

Maximum K.E = 1/2mv^2

K.E = 1/2 × 20 × 8

K.E = 80J

Therefore, the workdone by the gravity is equal to 80 Joules.

5 0
3 years ago
PLEASE I NEED HELP I AM REALLY STUCK!!!
AlekseyPX

Answer: Force = Mass X Acceleration

F = 5 x 2

F = 10 N

8 0
3 years ago
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