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
yanalaym [24]
3 years ago
13

What is the cow's average velocity to reach the apples?

Physics
1 answer:
docker41 [41]3 years ago
3 0

Answer:1.). -0.65

2.). 0.65

Explanation:

You might be interested in
1:a boy 2 a girl pulling a heavy crate at the same time w/10 unite of force each.What is the net force acting on the object
vovangra [49]
The maximum magnitude of the net force on the box is 20 N, which is only possible if the boy and the girl pull the box together in the same direction, horizontally and parallel to the ground.
The minimum magnitude of the net force on the box is 0 N, which will occur when the boy and the girl pull the box together in the parallel but opposite direction.
If either of them pulls at an angle from the horizontal, then the magnitude of the net force will be between 0 N and 20 N.
8 0
3 years ago
Do wormholes exist ?? is it possible to traverse to the other side of the universe ?
Nastasia [14]
Black holes is exists
Black holes is highly gravitional wave field in space
8 0
3 years ago
A drag racer starts from rest and accelerates at 7.4 m/s2. How far will he travel in 2.0 seconds?
Leto [7]

Using the kinematic equation below we can determine the distance traveled if t=2, a=7.4m/s^2.  First we must determine the final velocity:

v_{final}=v_{initial}+\frac{1}{2}at\\\\v_{final}=0+(7.4m/s^2)(2s)=34.8m/s

Now we will determine the distance traveled:

v_{final}^2=v_{initial}^2+2a \Delta x\\\\\Delta x = \frac{v_{final}^2}{2a} =\frac{(34.8)^2}{(2)(7.4)}=81.83 m

Therefore, the drag racer traveled 81.83 meters in 2 seconds.

3 0
3 years ago
True or False. Electromagnetic waves travel fastest through a vacuum.
olya-2409 [2.1K]
This
 is
 true 
Electromagnetic waves travel fastest through vacuum
4 0
3 years ago
When a 5.0-kilogram cart moving with a speed of 2.8 meters per second on a horizontal surface collides with a 2.0 kilogram cart
mixer [17]

Here in all such collision type question we can use momentum conservation as we can see that there is no external force on this system

m_1v_{1i} + m_2v_{2i} = m_1v_{1f} + m_2v_{2f}

as we know that

m_1 = 5 kg

m_2 = 2 kg

v_{1i} = 2.8 m/s

v_{2i} = 0 m/s

now from above equation we have

5(2.8) + 2(0) = m_1v+ m_2v

14 = (5+ 2) v

v = 2 m/s

so the speed of combined system is 2 m/s

8 0
3 years ago
Other questions:
  • If you see Sagittarius high in your night sky on June 20 and today is your birthday, what is your zodiac constellation?
    13·1 answer
  • What were the models of ancient greek atoms ?
    13·1 answer
  • PLS I NEED HELP ASAP!!!
    10·1 answer
  • ¿Alguien me puede ayudar? Problema: Un niño le pide gastada a su papá y éste le contesta que le dará los $120 que tiene en su bo
    15·1 answer
  • How are all paths that have a displacement of zero similar?
    6·2 answers
  • You are standing on a sheet of ice that covers the football stadium parking lot in Buffalo; there is negligible friction between
    6·1 answer
  • If the density of an object is 30 g/cm3 and its volume is 10 cm3, what is its mass in grams?
    9·1 answer
  • A ride at an amusement park attaches people to a bungee cord, pulls them
    8·1 answer
  • A piece of fruit is falling from a tree.
    13·1 answer
  • a lunar probe is moving 1670 m/s at a 73.0 angle. it needs to land on the moon 3.71 x 10^8 m away in a 46.0 direction in 8.64 x
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!