This topic contains a solution. Click here to go to the answer

Author Question: Electromagnetic waves are longitudinal. Indicate whether the statement is true or ... (Read 98 times)

piesebel

  • Hero Member
  • *****
  • Posts: 565
Electromagnetic waves are longitudinal.
 
  Indicate whether the statement is true or false

Question 2

A 60-kg swimmer dives from a 150-kg raft with a horizontal speed of 1.5 m/s.
 
  The raft is initially at rest. What is the speed of the raft immediately after the diver jumps?



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

k.lashomb

  • Sr. Member
  • ****
  • Posts: 346
Answer to Question 1

FALSE

Answer to Question 2

0.60 m/s




piesebel

  • Member
  • Posts: 565
Reply 2 on: Jul 29, 2018
Excellent


ghepp

  • Member
  • Posts: 361
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Did you know?

Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

Did you know?

Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.

Did you know?

Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

For a complete list of videos, visit our video library