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

Author Question: An object is thrown vertically into the air. In this case air resistance affects motion. Compared ... (Read 29 times)

futuristic

  • Hero Member
  • *****
  • Posts: 638
on: Jul 29, 2018
An object is thrown vertically into the air. In this case air resistance affects motion. Compared with its time for ascent, the time for its descent is
 
  A) shorter.
  B) the same.
  C) longer.
  D) need more information

Question 2

A bullet fired horizontally from a rifle begins to fall
 
  A) as soon as it leaves the barrel.
  B) after air friction reduces its speed.
  C) neither of these


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jrpg123456

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: A


futuristic

  • Hero Member
  • *****
  • Posts: 638
Reply #2 on: Jul 29, 2018
TY


jrpg123456

  • Sr. Member
  • ****
  • Posts: 317
Reply #3 on: Jul 29, 2018
You're welcome


« previous next »
 

Did you know?

The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Did you know?

Famous people who died from poisoning or drug overdose include, Adolf Hitler, Socrates, Juan Ponce de Leon, Marilyn Monroe, Judy Garland, and John Belushi.

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Species-rich floras of chalk grassland compared to species-poor floras of acid soils. Species-rich floras of chalk grassland compared to species-poor floras of acid soils.
Range of Motion of the Shoulder Joint, Forward Flexion, Hyperextension Range of Motion of the Shoulder Joint, Forward Flexion, Hyperextension
Some clues about the importance of language experience come from the tragic case of Genie, a girl ... Some clues about the importance of language experience come from the tragic case of Genie, a girl ...
Use of combination therapy during tuberculosis therapy to avoid resistance. Use of combination therapy during tuberculosis therapy to avoid resistance.
Apply effleurage with wave motion to posterior cervical region. Use fingertips to slide along ... Apply effleurage with wave motion to posterior cervical region. Use fingertips to slide along ...
Blunt Cardiac Injury Most Frequently Affects the Right Atrium and Ventricle as They Collide with the Blunt Cardiac Injury Most Frequently Affects the Right Atrium and Ventricle as They Collide with the
Video: Electrocardiogram Examination

For a complete list of videos, visit our video library