1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Elodia [21]
3 years ago
12

In the formula vy=a t what is the value of a for an object in projectile motion

Physics
1 answer:
Rus_ich [418]3 years ago
8 0
I THINK that formula gives the vertical speed of a projectile at the time
't' seconds after it's launched. 

(I can't really be sure of anything, because whenever you show a formula
to other people, you're supposed to tell them what each variable in it means,
and you didn't do that.)

If I'm on the right track, then the 'a' is the acceleration of gravity wherever
the projectile is flying.  If that happens to be on Earth, then the acceleration
is  9.8 meters per second² .
You might be interested in
I NEED HELP PLEASE, THANKS! :)
Luden [163]

Answer:

The ball will be attracted to the negatively charged plate. It'll touch and pick up some electrons from the plate so that the ball becomes negatively charged. Immediately the ball is repelled by the negative plate and is attracted to the positive plate. The ball gives up electrons to the positive plate so that it is positively charged and suddenly attracts to the negative plate again, flies over to it and picks up enough electrons to be repulsed by negative plate and again to the positive plate and that continues.

8 0
3 years ago
Why does water feel cool when it evaporates
Illusion [34]
First, it makes your skin feel cooler<span> when it's wet. And when it </span>evaporates<span> it removes some heat. But sweat will only </span>evaporate<span> in an environment where there isn't much</span>water<span> in the air. In a place with high humidity, there're already lots of </span>water<span> molecules in the air.  </span>
4 0
3 years ago
Read 2 more answers
There are no current plans for returning to the moon. <br> True<br> False
inysia [295]
True that’s my answer
8 0
3 years ago
Read 2 more answers
How far does a 26" bicycle wheel travel at 8 miles per hour?
Luda [366]
Well if it was traveling for an hour then the answer is 8 miles.
8 0
3 years ago
Read 2 more answers
What is a nonzero net force called
olasank [31]

Answer:

Equilibrium. • When an object is in equilibrium (either at rest or moving with constant velocity), the net force acting on it zero. 

5 0
2 years ago
Read 2 more answers
Other questions:
  • A 0.12 kg bird is flying at a constant speed of 7.8 m/s. what is the birds conetic energy?
    13·2 answers
  • Kate walks up to an automated teller machine and pushes a button. The pressure exerted by her finger is transformed into electri
    11·1 answer
  • Which of the following would most likely happen if water did not form hydrogen bonds?
    12·1 answer
  • What type of plant tissue is NOT part of the vascular bundle?
    8·2 answers
  • describe the difference between a physical and a chemical change and explain what happens during a chemical reaction
    12·1 answer
  • A child pushes a 75 N toy car across the floor. What is the mass of the car?
    6·1 answer
  • The equation Upper E equals StartFraction 1 Over 2 pi epsilon Subscript 0 EndFraction StartFraction q ⁢ d Over z Superscript 3 E
    14·1 answer
  • Why is Jupiter so much larger than Earth? Check all that apply
    5·2 answers
  • How does mass differ from weight? List 2 differences.
    14·2 answers
  • Physics help me pleaseee
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!