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How much kinetic energy does a moving object have if it’s mass is 100 kg and it is moving at a speed of 5 meters per second

Dorethea asked Jul 15, 2023

by Dorethea

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What term is used to describe a system that loses energy to objects that are not part of the system?raised Low openclosed

CurtLH asked Jul 15, 2023

by CurtLH

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1 answer

4 votes

37.8k views

Two children are riding on a merry-go-round. Child A is at a greater distance from the axis of rotation than child B. Which child has the larger angular speed?Select one:a. Child Ab. They have the same

Jimit Vaghela asked Jul 15, 2023

by Jimit Vaghela

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2 votes

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What do you mean by solar energy?

Sergey Okatov asked Jul 15, 2023

by Sergey Okatov

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1 answer

0 votes

83.4k views

It takes Serina 4.71 hours to drive to school. Her route is 29 km long. What is Serina's average speed on her drive to school? Your Answer: Answer: units:

Zhubarb asked Jul 15, 2023

by Zhubarb

6.9k points

1 answer

0 votes

23.5k views

PLEASE HELP! 30 POINTS!!! Please draw or show a car moving at a constant speed

Nafeez Abrar asked Jul 15, 2023

by Nafeez Abrar

5.3k points

2 answers

0 votes

160k views

What happens to the state of a variable if it goes through a two series connected NOT gate.

Femme Fatale asked Jul 15, 2023

by Femme Fatale

6.7k points

1 answer

5 votes

234k views

I'm trying to find the potential energy of a planet using formula G M(sun) x m(planet) / r. I have given G - newton's graviational constant at 6.67 × 10−11 m3 kg−1 s−2 , MSun is the mass of the Sun: 1.

Hetsch asked Jul 15, 2023

by Hetsch

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1 answer

12 votes

198k views

Which one of the following statements is false of the planets? Select one: A. They spin on their axis B. They are held in orbit by gravity C. Some are made mostly from rock and some mostly from gas D.They

TrieuNomad asked Jul 15, 2023

by TrieuNomad

6.3k points

1 answer

3 votes

85.3k views

Traumatic brain Injury such as concussion results when the undergoes very large acceleration Generally an than 800 m/s ^ 2 lasting for any length of time will not , whereas an acceleration greater than

Tortal asked Jul 15, 2023

by Tortal

6.7k points

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206 views

If the maximum tension in rope 1 is 18000 N calculate maximum acceleration of the helicopter before the rope breaks. The mass being held by rope 1 = 900kg

Oreo asked Jul 15, 2023

by Oreo

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2 votes

113k views

if we lived in a system with only one planet, which of kepler's laws could never be discovered observationally?

Mikkel Fennefoss asked Jul 15, 2023

by Mikkel Fennefoss

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1 answer

2 votes

126k views

A force of attraction would exist between

Jecjackal asked Jul 15, 2023

by Jecjackal

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13 votes

95.5k views

Help help hep help???????????

Dhasneem asked Jul 15, 2023

by Dhasneem

6.4k points

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24 votes

5.2k views

What is the unit of velocity ratio and why

Bdelmas asked Jul 15, 2023

by Bdelmas

5.9k points

2 answers

4 votes

71.7k views

What will be the effect of multiplying negative scalar number with a vector.. Explain with the help of drawing.

Yuriy Zubarev asked Jul 15, 2023

by Yuriy Zubarev

5.6k points

1 answer

3 votes

124k views

Differentiate between centrifugal and centripetal force . thankyou ~

Jacob Anderson asked Jul 15, 2023

by Jacob Anderson

6.2k points

1 answer

1 vote

134k views

1.99 m/s^2 for the first 60.0 m, then decelerates at -0.266 m/s^2 for the final 40.0 m. How much time did the race take?

Nelia asked Jul 15, 2023

by Nelia

6.5k points

2 answers

2 votes

92.9k views

An ideal gas held at constant pressure has its temperature changed by a factor of 2.53x. By what factor does its volume increase or decrease?

Eskatos asked Jul 15, 2023

by Eskatos

6.0k points

1 answer

1 vote

77.2k views

For the Ball Drop 2 experiment, observe the graph of the vertical displacement of the small ball against time (y vs. t). What can you say about thevertical displacement of the small ball? What graph shape

Daniel Paull asked Jul 15, 2023

by Daniel Paull

6.1k points

1 answer

4 votes

8.8k views

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