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
podryga [215]
3 years ago
14

Please give answer with solution​

Physics
1 answer:
UNO [17]3 years ago
3 0
250 m. for a longer explanation or solution look at this article, i’m sorry.
https://www.quora.com/A-projectile-is-thrown-so-it-travels-a-maximum-range-of-1000m-How-high-will-it-rise
You might be interested in
Which statements describe projectile motion? Check all that apply.
miv72 [106K]

In projectile motion we can say initial components of velocity is

v_x = v_0 cos\theta

v_y = v_0 sin\theta

now here horizontal motion is uniform motion as there is no force in this direction while in vertical direction due to gravity it will accelerate

so we have

x = v_0 cos\theta * t

y = v_0 sin\theta * t - \frac{1}{2}gt^2

so here we have x and y coordinates are related to each other as it will take same time to move the positions

so here correct options are

<em>Projectile motion is a combination of horizontal and vertical motion. </em>

<em>The horizontal and vertical motions of a projectile are dependent on each other.</em>

5 0
3 years ago
Read 2 more answers
Explain the 3 method of heat transfer<br>a. conduction<br>b. convection<br>c. radiation​
Aleks [24]

Answer:

Heat can be transferred in 3 ways.

Explanation:

Conduction- The process of transmission of heat in solids,without the actual movement of particles.

Convection- A process of transmission of heat in fluids (liquids and gases)with the actual movement of particles.

Radiation- It is the process of transmission of heat without any medium.

8 0
2 years ago
Copernicus incorrectly assumed that the planets?
hammer [34]
Nicholas Copernicus correctly assumed that the planets revolved around the sun but he incorrectly assumed that the planets followed a perfect circle orbit around the sun. It was later on discovered by Johannes Kepler that the planets moved around the sun following an elliptical orbit.
6 0
3 years ago
A man has 2 spheres A and B. He gently drops sphere A vertically down and throws the sphere B horizontally at the same time. Whi
anyanavicka [17]

Answer:

The answer is c

Explanation:

5 0
2 years ago
A 100-g aluminum calorimeter contains 500 g of water at a temperature of 20ºC. Then a 140-g piece of metal, initially at 344ºC,
Lunna [17]
601 J/kg the answer is
3 0
2 years ago
Other questions:
  • Henri Becquerel and the Curies found out that _____.
    5·2 answers
  • People often break the speed limit and risk getting tickets and injury. On highway 5, people often drive 75mph when the legal sp
    10·1 answer
  • You cant see the cells in your body because most of them are very small true or false?
    8·2 answers
  • I do not know the answer nor the equation.
    11·1 answer
  • A stone is thrown horizontally at a velocity of 12.38 m/s from a tree house that is
    9·1 answer
  • An underwater diver sees the sun 50° above horizontal. how high is the sun above the horizon to a fisherman in a boat above the
    11·1 answer
  • Ship A is located 3.90 km north and 2.50 km east of ship B. Ship A has a velocity of 21.0 km/h toward the south and ship B has a
    8·1 answer
  • If the potential energy of the system is zero, the force on the object is zero. When air resistance is taken into account, a bal
    10·1 answer
  • What is the speed of light across space?
    5·1 answer
  • Which feature is used to classify galaxies<br> age<br> color<br> shape<br> size
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!