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

Author Question: An object is moving with constant velocity. Which of the following statements is true? A) A ... (Read 41 times)

cmoore54

  • Hero Member
  • *****
  • Posts: 568
on: Jul 29, 2018
An object is moving with constant velocity. Which of the following statements is true?
 
  A) A constant force is being applied in the direction of motion.
  B) A constant force is being applied in the direction opposite of motion.
  C) There are no forces acting on the object.
  D) The net force on the object is zero.
  E) There is no frictional force acting on the object.

Question 2

A ray of light strikes a plane mirror perpendicular to the mirror. What is the angle of incidence?
 
  A) 360
  B) 0
  C) 180
  D) 90
  E) 270


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Sweetkitty24130

  • Sr. Member
  • ****
  • Posts: 291
Reply #1 on: Jul 29, 2018
Answer to Question 1

D

Answer to Question 2

B


cmoore54

  • Hero Member
  • *****
  • Posts: 568
Reply #2 on: Jul 29, 2018
Both answers were spot on, thank you once again


Sweetkitty24130

  • Sr. Member
  • ****
  • Posts: 291
Reply #3 on: Jul 29, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

The adolescent growth spurt in humans is seen as a “bump” in the height curve and a “spike” in the h The adolescent growth spurt in humans is seen as a “bump” in the height curve and a “spike” in the h
Deliberative nursing is a constant process of validating perceptions, thoughts, and feelings. Deliberative nursing is a constant process of validating perceptions, thoughts, and feelings.
Velocity-time Graph Velocity-time Graph
How to convert verbal statements into algebraic equations (Part 2) How to convert verbal statements into algebraic equations (Part 2)
E9-23 Prepare income statements Explain the difference in operating income E9-23 Prepare income statements Explain the difference in operating income
What is the value of the equilibrium constant, K, at 25°C for the reaction? What is the value of the equilibrium constant, K, at 25°C for the reaction?
Video: Central Nervous System Animation

For a complete list of videos, visit our video library