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

Author Question: Which of the following principles explains why guns recoil? A) Conservation of momentum. B) ... (Read 26 times)

fasfsadfdsfa

  • Hero Member
  • *****
  • Posts: 554
on: Jul 29, 2018
Which of the following principles explains why guns recoil?
 
  A) Conservation of momentum.
  B) Conservation of energy.
  C) The law of inertia.
  D) Newton's law of motion.
  E) None of the above.

Question 2

In which part of the electromagnetic spectrum does the sun emit the most intense radiation, i.e., in which part does the sun radiate the most energy?
 
  A) radio B) gamma C) ultraviolet D) infrared E) visible


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

sarajane1989

  • Sr. Member
  • ****
  • Posts: 296
Reply #1 on: Jul 29, 2018
Answer to Question 1

A

Answer to Question 2

E


fasfsadfdsfa

  • Member
  • Posts: 554
Reply 2 on: Jul 29, 2018
Great answer, keep it coming :)

carlsona147

  • Member
  • Posts: 341
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

Testing Conservation Testing Conservation
Principles of Pediatric Nursing: Caring for Children (Ball et al.) Principles of Pediatric Nursing: Caring for Children (Ball et al.)
MOMENTUM AND IMPULSE MOMENTUM AND IMPULSE
Conservation of momentum lab Conservation of momentum lab
The threshold model explains the discontinuous distribution of some multifactorial traits. In this m The threshold model explains the discontinuous distribution of some multifactorial traits. In this m
Video: Cleavage and Implantation Animation

For a complete list of videos, visit our video library