This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A 10 kg meteor moves through outer space, far from all gravitational influences. How much work is ... (Read 50 times)

Redwolflake15

  • Hero Member
  • *****
  • Posts: 569
on: Jul 29, 2018
A 10 kg meteor moves through outer space, far from all gravitational influences. How much work is done on the meteor during a 5 m segment of its path?
 
  A) none B) 50 J C) 2 J D) 20 J E) 500 J

Question 2

A plane flying horizontally at a speed of 50 m/s and at an elevation of 160 m drops a package, and 2.0 s later it drops a second package. How far apart will the two packages land on the ground if effects of air resistance are negligible?
 
  A) 100 m
  B) 160 m
  C) 180 m
  D) 320 m


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

gcook

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Jul 29, 2018
Answer to Question 1

A

Answer to Question 2

A


Redwolflake15

  • Member
  • Posts: 569
Reply 2 on: Jul 29, 2018
Wow, this really help

AngeliqueG

  • Member
  • Posts: 343
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

Did you know?

Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.

Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

Did you know?

Fatal fungal infections may be able to resist newer antifungal drugs. Globally, fungal infections are often fatal due to the lack of access to multiple antifungals, which may be required to be utilized in combination. Single antifungals may not be enough to stop a fungal infection from causing the death of a patient.

Did you know?

A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.

Because of the hazards of a vacuum, astronauts must wear a pressurized space suit while outside thei Because of the hazards of a vacuum, astronauts must wear a pressurized space suit while outside thei
Space-filling model of an actin filament (shades of red) with one myosin head (gray and two shades o Space-filling model of an actin filament (shades of red) with one myosin head (gray and two shades o
Space Space
Tag identify that the power has been removed and service work is being done. Tag identify that the power has been removed and service work is being done.
Chemistry work Chemistry work
Question about Resultant of gravitational force? Question about Resultant of gravitational force?
Video: DNA fingerprinting Animation

For a complete list of videos, visit our video library