Author Question: The average velocity of a car traveling with a constant acceleration during a certain time interval ... (Read 133 times)

luvbio

  • Hero Member
  • *****
  • Posts: 623
The average velocity of a car traveling with a constant acceleration during a certain time interval is equal to the mean of the velocities at the beginning and end of that time interval.
 
  Indicate whether the statement is true or false

Question 2

A golfer misjudges a putt and leaves her ball way short, the ball going only one-third of the way to the hole.
 
  If the speed of the ball leaving the putter in the first case was v0 and the force of resistance due to the grass remains the same, what speed should she have given to the ball to make the original putt? A) v0
  B) 2 v0
  C) v0
  D) 3 v0
  E) 4 v0



Ddddd

  • Sr. Member
  • ****
  • Posts: 334
Answer to Question 1

TRUE

Answer to Question 2

C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

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?

Medications that are definitely not safe to take when breastfeeding include radioactive drugs, antimetabolites, some cancer (chemotherapy) agents, bromocriptine, ergotamine, methotrexate, and cyclosporine.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

Bisphosphonates were first developed in the nineteenth century. They were first investigated for use in disorders of bone metabolism in the 1960s. They are now used clinically for the treatment of osteoporosis, Paget's disease, bone metastasis, multiple myeloma, and other conditions that feature bone fragility.

For a complete list of videos, visit our video library