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An apple with a mass of 5 kg hangs on a tree 12 m above the ground. What is the gravitational potential energy of the apple?

Vasily Bodnarchuk asked Oct 17, 2024

by Vasily Bodnarchuk

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Patti is driving her son, Jacob, to college at Prairie View. Patti is driving the legal posted speed limit of sixty-five miles per hour. Steve is on his way to PV, as well, but he is late and is driving

Enith asked Oct 17, 2024

by Enith

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1 answer

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177k views

Responding to an alarm, a 784-N firefighter slides down a pole to the ground floor, 3.0 m below. The firefighter starts at rest and lands with a speed of 4.5 m/s . Find the average force exerted on the

JHP asked Oct 17, 2024

by JHP

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1 answer

4 votes

215k views

The maximum degrees in florida was 102 degrees fahrenheit. the minimum was 47 degrees fahrenheit. write an inequality to show the range of temperatures in degrees celsius. a) 47°C < T < 102°C b) 47°C ≤ T ≤ 102°C c) 47°C > T > 102°C d) 47°C ≥

Ryuichiro asked Oct 17, 2024

by Ryuichiro

8.1k points

1 answer

5 votes

85.0k views

Water at 80∘C flows through a 50 mm bore steel pipe of 6 mm thickness, and the atmospheric temperature is 15∘C. The thermal conductivity of steel is 48 W/mK and the inside and outside heat transfer coefficients

Chirag Kothari asked Oct 17, 2024

by Chirag Kothari

7.9k points

1 answer

5 votes

111k views

§. If a red ball with a mass of 10 kg is traveling east at a speed of 5 m/s and collides with a blue ball with a mass of 20 kg traveling west at a speed of 10 m/s if the 20 kg blue ball continues to the

Erick Shepherd asked Oct 17, 2024

by Erick Shepherd

7.9k points

1 answer

4 votes

217k views

________ refers to the bouncing motion sands will display when transported by moving water or wind Saltation Deflation Slithering Yardang

Leonardofmed asked Oct 17, 2024

by Leonardofmed

8.5k points

1 answer

1 vote

2.4k views

How do you convert polar coordinates to normal coordinates?

Sgib asked Oct 17, 2024

by Sgib

9.0k points

1 answer

3 votes

45.3k views

An 80W incandescent lightbulb is 2% efficient. what is the rate at which it produces heat?

Aagaard asked Oct 17, 2024

by Aagaard

7.6k points

1 answer

5 votes

91.4k views

The rate at which a battery charges is slower the closer the battery is to its maximum charge Co. The time (in hours) required to charge a fully discharged battery to a charge C is given by t = -k in(1-C/C0)

Pise asked Oct 17, 2024

by Pise

7.8k points

1 answer

1 vote

112k views

What is the result of subtracting 4365 from 3412 when these values represent unsigned 12-bit octal numbers?

Steven Hovater asked Oct 17, 2024

by Steven Hovater

8.3k points

1 answer

4 votes

57.6k views

Which of the following types of telescopes can be used ONLY above the Earth's atmosphere? A.x-ray telescope B.radio telescope C.none of these D.visible-light telescope E.reflector

Mick Mnemonic asked Oct 17, 2024

by Mick Mnemonic

7.4k points

1 answer

1 vote

139k views

Mr. Perkins is a large, 62- year-old man with a weakness for sweets and fried foods. His idea of exercised is walking to the kitchen for more potato chips to eat while he is watching sports on television.

Intargc asked Oct 17, 2024

by Intargc

7.2k points

2 answers

4 votes

101k views

What are the two steps mentioned for dealing with easterly variation in magnetic direction?

Eschanet asked Oct 17, 2024

by Eschanet

8.3k points

1 answer

0 votes

99.8k views

Simplify the expression: (3p^2 - 6pq + 7q^2) - (p^2 - 5pq + 9q²) Option 1: 2p² - pq - 2q² Option 2: 2p² - pq + 2q² Option 3: 2p² + pq - 2q² Option 4: 2p² + pq + 2q²

YoungDad asked Oct 17, 2024

by YoungDad

8.1k points

1 answer

4 votes

175k views

What is the difference between convection and a convection current?

Rahul Ahuja asked Oct 17, 2024

by Rahul Ahuja

7.6k points

1 answer

0 votes

112k views

A top is a toy that is made to spin on its pointed end by Pulling on a string wrapped around the body of the top. The string has a length of 64 cm and is wound around the top at a spot where its radius

Shaurya Uppal asked Oct 17, 2024

by Shaurya Uppal

8.2k points

1 answer

4 votes

217k views

Unique distribution of charge on a conductor If i place some charge on a conductor then it will distribute itself in such a way that electric field everywhere inside is zero. My text book says that only

Jacquelyn asked Oct 17, 2024

by Jacquelyn

7.5k points

1 answer

1 vote

7.7k views

THE _________ FEATURE SHUTS OFF WATER WHEN THE FIRE IS EXTINGUISHED AND TURNS ON AGAIN IF THE FIRE REKINDLES.

James Hopkin asked Oct 17, 2024

by James Hopkin

8.7k points

1 answer

1 vote

94.5k views

The UFOV (Useful Field of View) is defined as the visual angle within which a target can be detected if it is present, or a non-target identified if it is not. True or False?

Sebastian Bochan asked Oct 17, 2024

by Sebastian Bochan

8.0k points

1 answer

4 votes

72.0k views

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