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 81 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
Wow, this really help

sailorcrescent

  • Member
  • Posts: 334
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

It is difficult to obtain enough calcium without consuming milk or other dairy foods.

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

Only one in 10 cancer deaths is caused by the primary tumor. The vast majority of cancer mortality is caused by cells breaking away from the main tumor and metastasizing to other parts of the body, such as the brain, bones, or liver.

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Did you know?

Illness; diuretics; laxative abuse; hot weather; exercise; sweating; caffeine; alcoholic beverages; starvation diets; inadequate carbohydrate consumption; and diets high in protein, salt, or fiber can cause people to become dehydrated.

Role of binding energy in catalysis Role of binding energy in catalysis
A camshaft position actuator used in a cam-in-block engine. A camshaft position actuator used in a cam-in-block engine.
Kinetic Energy Kinetic Energy
Rich Energy Deposits Rich Energy Deposits
Energy Transfer Energy Transfer
Animated The one-way flow of energy and cycling of materials in the world of life Animated The one-way flow of energy and cycling of materials in the world of life
Video: Proteins

For a complete list of videos, visit our video library