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

Author Question: An object is dropped (g = 9.80 m/s2) and falls for 5.00 s before hitting the ground. a. How far has ... (Read 1516 times)

cabate

  • Hero Member
  • *****
  • Posts: 537
on: Jul 28, 2018
An object is dropped (g = 9.80 m/s2) and falls for 5.00 s before hitting the ground.
 a. How far has the object fallen?
  b. What is the final velocity?
  c. What is the final acceleration?

Question 2

Avogadro's number has a numerical value of
 a. 6.02  1023.
  b. 1.00  1023.
  c. 3.01  1023.
  d. none of these.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

asware1

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Jul 28, 2018
Answer to Question 1

a. 123 m
b. 49 m/s, downward
c. 9.80 m/s2, downward

Answer to Question 2

a


cabate

  • Member
  • Posts: 537
Reply 2 on: Jul 28, 2018
:D TYSM

bulacsom

  • Member
  • Posts: 329
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Did you know?

Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

A herd of barren-ground caribou at the Thelon River. This subspecies is a long-distance migrant A herd of barren-ground caribou at the Thelon River. This subspecies is a long-distance migrant
Fossils are formed after an animal dies, decomposes, and is covered in sediment. Minerals in ground Fossils are formed after an animal dies, decomposes, and is covered in sediment. Minerals in ground
Barrel-vaulted gallery, ground floor of the Colosseum, Rome. Barrel-vaulted gallery, ground floor of the Colosseum, Rome.
With the vehicle raised one foot (30 cm) off the ground, push down on the vehicle to check if it ... With the vehicle raised one foot (30 cm) off the ground, push down on the vehicle to check if it ...
Using a vacuum hose and a test light to ground one cylinder at a time on a distributorless ignition ... Using a vacuum hose and a test light to ground one cylinder at a time on a distributorless ignition ...
A 500-kg cannon fires a 4.0-kg projectile with a velocity of 500 m/s relative to the ground. ... A 500-kg cannon fires a 4.0-kg projectile with a velocity of 500 m/s relative to the ground. ...
Video: How antibiotics works? 💊

For a complete list of videos, visit our video library