Projectile motion is a combination of which two types of motion?

Answers

Answer 1

Answer:

The correct answer is:

Vertical Free Fall and Constant Horizontal Motion

Explanation:

A projectile proposal is a form of motion confronted by an object or particle that is started near the Earth's surface and transfers along a rounded path under the action of gravity only. The vertical force acts perpendicular to the parallel motion and will not affect it since perpendicular segments of motion are confident of each other. Thus, the projectile travels with a constant horizontal velocity and a descending vertical acceleration.

Answer 2

Answer: Vertical Free Fall and Constant Horizontal Motion

Related Questions

Why is gas able to flow? a its particles have melted and can move around b its particles have high viscosity and can move around c its particles have enough energy to move around d its particles have enough pressure to move around 3. which of the following is true about the viscosity of liquids? a liquids with high viscosity do not flow as well as liquids with low viscosity b liquids with high viscosity flow better than liquids with low viscosity c liquids with high viscosity do not resist flow any more than liquids with low viscosity d water is a good example of a liquid with high viscosity 4.in a(n_____, the particles form a regular, repeating pattern please help!?
During a baseball game, a baseball is struck at ground level by a batter. The ball leaves the baseball bat with an initial speed v0 = 38 m/s at an angle θ = 34° above horizontal. Let the origin of the Cartesian coordinate system be the ball's position the instant it leaves the bat. Air resistance may be ignored throughout this problem.
At a certain elevation, the ________ , the air becomes saturated and water-vapor molecules ________.
Device that measures electric current
What is the basic difference between a nuclear fission reaction and a nuclear fusion reaction?A) Fusion is a synthesis reaction while fission is a decomposition reaction. B) Fusion is an exothermic reaction while fission is an endothermic reaction. C) Fusion does not generate energy while fission generates a huge amount of energy. D) Fusion only takes place in the stars so it cannot be used on Earth to generate energy while fission can be used here for energy.

Which electric component provides energy to the circuit of a flashlight?battery

motor

resistor

switch

Answers

A battery provides energy to a circuit or flashlight.

Here, Battery provides energy to the circuit of a flashlight, Energy stored in the chemical form inside it!!

In short, option A would be your correct answer.

Hope this helps!

At what time of day would you be most likely to find that the air over water is significantly warmer than the air over land nearby?

Answers

This would happen later at night or early in the morning.

The reason being land becomes warm and cold quicker than the water because of the heat capacity. So during the day water warms up because of sunlight but at night the land becomes a lot cooler as compared to the water which is still war. So the air over water is significantly warmer than the air over land.

The answer is 5:00 AM

How do you find the pressure (in physics) if you are given the force (Newtons) and how far the object sunk into the ground?

Answers

Answer:

pressure=force/area

Explanation:

pressure equal to force divided by area,the area is how far the object sunk into the ground

In the mass-energy equivalence equation, c stands for _________.A. mass
B. energy
C. charge
D. the speed of light

Answers

Correct answer is D.

The famous mass-energy equivalence equation is given by Einstein. It states that mass is concentrated energy. The equivalence is expressed as, E=mc². E stands for energy equivalent to the mass m and c is the speed of light.

Matter behaving like a wave rather than like a particle is best illustrated by which phenomenon?

Answers

The photoelectric effect is about electrons being ejected from metals when light is shined on metals. The electrons do not behave like waves in the photoelectric effect. Black body radiation is all about the radiation emitted by warm bodies and not about those bodies behaving like waves. The emission spectra of atoms is all about what light is given off by atoms when electrons in those atoms jump down to lower energy levels from higher levels. That also has nothing to do with matter behaving as a wave. Interference is classically defined as the generation of a new wave with an amplitude modulated according to the waves that interfere to form that new wave. Note its emphasis on the wave part.

Convert 550 cm into m. Please show your work

Answers

There are 100cm in one metre. Hence, divide 100 by 550 to figure out for much 550cm is in meters. It is 5.5m.

Other Questions

Which illustration represent the substance at a higher temperature? Explain.

Imagine the door to a theatre is opened and you are standing outside. How is it possible that you can hear the sound of the movie or play even if you cannot see the screen or stage ?A) reflection only happens with sound waves not waves of light so the sound waves bounce out to your ears. B) the sound waves refract as they move from one medium to another C) the darkness in the theatre absorbed light but not sound so you can hear D) the sound waves diffract much more than the light waves so try bend and spread as they move through the doorway.

_______________ involves removing the top layer of earth, mining the coal, and then replacing the earth back on the surface

Race car drivers must slow down as they make turns on the track. This is best explained by the law of inertia. Which statement best describes inertia for the car going around a turn? A) A body in motion stays in motion at the same speed. B) The speed of the car going into the turn must be conserved. C) The speed around a turn is proportional to the radius of curvature of the turn. D) A body in motion tends to continue in a straight line and requires a force to turn.