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

Author Question: A block of ice sliding down an incline has half its maximum kinetic energy A) at the top. B) at ... (Read 73 times)

lak

  • Hero Member
  • *****
  • Posts: 546
on: Jul 29, 2018
A block of ice sliding down an incline has half its maximum kinetic energy
 
  A) at the top.
  B) at the bottom.
  C) halfway down.
  D) need more information

Question 2

A cannonball has more kinetic energy than the recoiling cannon from which it is fired because the force on the ball
 
  A) is more concentrated.
  B) meets less resistance than the cannon on the ground.
  C) acts over a longer distance.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

steff9894

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: C


lak

  • Member
  • Posts: 546
Reply 2 on: Jul 29, 2018
Thanks for the timely response, appreciate it

diana chang

  • Member
  • Posts: 288
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Did you know?

In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

Did you know?

Critical care patients are twice as likely to receive the wrong medication. Of these errors, 20% are life-threatening, and 42% require additional life-sustaining treatments.

Free energy change during electron transport Free energy change during electron transport
How to use the closed interval method to find absolute maximum and minimum values How to use the closed interval method to find absolute maximum and minimum values
Basic sliding effleurage using the thumb gets into the small spaces between the metatarsals of the ... Basic sliding effleurage using the thumb gets into the small spaces between the metatarsals of the ...
Use full palms to apply light sliding strokes from foot to hip. This connects and finishes massage ... Use full palms to apply light sliding strokes from foot to hip. This connects and finishes massage ...
“New” Renewable Energy Sources “New” Renewable Energy Sources
Solving Energy Problem Solving Energy Problem
Video: Predator- prey competition and symbiosis

For a complete list of videos, visit our video library