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

Author Question: At one instant an object in free fall is moving downward at 50 m/s. One second later its speed is ... (Read 110 times)

kaid0807

  • Hero Member
  • *****
  • Posts: 515
on: Jul 29, 2018
At one instant an object in free fall is moving downward at 50 m/s. One second later its speed is
 
  A) 25 m/s.
  B) 50 m/s.
  C) 55 m/s.
  D) 60 m/s.
  E) 100 m/s.

Question 2

The distance a freely falling object falls from rest in one-half second is
 
  A) 2 m.
  B) 4 m.
  C) 6 m.
  D) none of the above


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Moriaki

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: D

Answer to Question 2

Answer: D


kaid0807

  • Hero Member
  • *****
  • Posts: 515
Reply #2 on: Jul 29, 2018
Both answers were spot on, thank you once again


Moriaki

  • Sr. Member
  • ****
  • Posts: 341
Reply #3 on: Jul 29, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

Did you know?

The average adult has about 21 square feet of skin.

Did you know?

Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.

Did you know?

On average, the stomach produces 2 L of hydrochloric acid per day.

Did you know?

The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

This painting depicts New Orleans in 1803, when the city was acquired—along with much of the modern This painting depicts New Orleans in 1803, when the city was acquired—along with much of the modern
Priming Affects the Speed of Respones on a Lexical Decision Task Priming Affects the Speed of Respones on a Lexical Decision Task
A rubber mallet used to deliver a force to an object without harming the surface. A rubber mallet used to deliver a force to an object without harming the surface.
Gluten Free Diet Gluten Free Diet
The figure shows an LR circuit with a switch and a 240-volt battery. At the instant the switch ... The figure shows an LR circuit with a switch and a 240-volt battery. At the instant the switch ...
How do i calulate an object of that is dropped from (g=9.80m/s2) for 5 s before hitting the ... How do i calulate an object of that is dropped from (g=9.80m/s2) for 5 s before hitting the ...
Video: Miller's reaction chamber experiment Animation

For a complete list of videos, visit our video library