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
Fittoniya [83]
3 years ago
9

Can someone help me with physics;((

Physics
1 answer:
vladimir2022 [97]3 years ago
4 0

Answer: vf= 51 m/s and d= 112 m

Explanation: solution attached

You might be interested in
For Valentine’s Day, Sally received a helium-filled balloon at a party. On returning home she accidentally left the balloon in t
Softa [21]

Answer:

If the temperature of the air in the balloon is less than the temperature of the air surrounding the balloon then the balloon will appear slightly deflated because of the difference in temperature.

As the temperature of the air in the balloon reaches the surrounding air temperature, then the balloon will appear to be fully inflated because the temperature of the air in the balloon is the same as the surrounding air temperature.

8 0
3 years ago
Astronomical observatories have been available since ancient times, and many cultures set aside special sites for astronomical o
inysia [295]

Answer:

Telescope

Explanation:

Telescope is usually defined as an optical instrument that is commonly used to observe the objects in a magnified way that are located at a large distance from earth. These telescopes are comprised of lenses and curved mirrors that are needed to be arranged in a proper way in order to have a prominent look. It is commonly used by the astronomers.

This was first constructed by Hans Lippershey in the year 1608.

6 0
2 years ago
Which of the following is equal to the area under a velocity-time graph
Ksenya-84 [330]

-- The area under a velocity/time graph, between two points in time, is the difference in displacement during that period of time.

-- The area under a speed/time graph, between two points in time, is the distance covered during that period of time.

5 0
3 years ago
Read 2 more answers
What is the difference between mass and weight?​
PIT_PIT [208]
Mass: the amount of matter an object contains
Weight: mass•acceleration due to gravity(9.8m/s) / the force of gravity acting on an object
4 0
2 years ago
Plss help me While playing at the park, Katie and her sister take turns going down the slide and playing on the swings.
Stels [109]
Wait it’s B I’m pretty sure
8 0
2 years ago
Other questions:
  • jet is flying at 500 mph east relative to the ground. A Cessna is flying at 150 mph 60° north of west relative to the ground. Wh
    7·1 answer
  • After a model rocket reached its maximum height, it then took 5.0 seconds to return to the launch site. what is the approximate
    8·1 answer
  • A bike rider does work to get to the top of a mountain. How could you use the law of conservation of energy to describe his trip
    14·1 answer
  • Science cannot be used to answer questions about _____.
    11·2 answers
  • How does gravity affect the velocity of falling objects?
    10·1 answer
  • Finding Impulse when u hav force and time
    12·1 answer
  • At what angle does the sun hit the temperate zone?​
    15·2 answers
  • The center of a moon of mass m is a distance D from the center of a planet of mass M. At some distance x from the center of the
    15·1 answer
  • An object has 22.4 kg•m/s of
    13·2 answers
  • The graph of an object's position over time is a horizontal line and y is not equal to 0. What must be true abou
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!