PHYSICS MIDDLE SCHOOL

How can motion be described?

Answers

Answer 1
Answer: In physics, motion is a change in position of an object with respect to time. Motion is typically described in terms of displacement, distance, velocity, acceleration, time and speed.
Answer 2
Answer:

Final answer:

Motion can be described in terms of direction, speed, and change. Direction is the course in which the object is moving, speed is the rapidity of the object's movement, and change in motion happens when the speed or direction changes over time.

Explanation:

Motion can be described through three main elements: direction, speed, and change. The direction is the course in which the object is moving, for example, north, south, east, or west in linear motion. The speed is the swift of the object's motion, often calculated in terms such as meters per second, miles per hour etc. Changes in motion, also referred to as acceleration or deceleration, occur when the speed or direction of an object change over a period of time. For an instance, if a car moves from rest and accelerates to 60 miles/hour in 10 seconds, it describes a change in motion.

Learn more about Motion here:

brainly.com/question/35591666

#SPJ6

Related Questions

Which statement below is correct regarding chemical bonding between atoms?a) two metals will form an ionic bond; two nonmetals will form a covalent bond a) a metal and a nonmetal will form a covalent bond; two nonmetals will form an ionic bond b) a metal and a nonmetal will form an ionic bond; two nonmetals will form a covalent bond c) a metalloid and a metal will form a covalent bond; two nonmetals will form an ionic bond
How do the circulatory system and the respiratory system work together?
How do you measure loudness?
Saved A clay ball and a rubber ball have equal masses. A student releases each ball from rest from the same height. The clay ball sticks to the ground while the rubber ball bounces back up. The magnitude of the impulse delivered to the rubber ball by the floor is ...
What structure help support plants

Identify which of the following is a complete and balanced chemical equation

Answers

Answer:

because a complete equation must have all the elements present on the left hand side of the arrow on the right hand side of the arrow as well, and to be balanced there must be the same number of each type of atom, so both A and C are full equations, but A is not balanced because although there are two oxygen atoms on each side of the arrow, there is only one hydrogen atom on the left and two on the right, thus the right hand side is 'heavier' than the left and the equation is unbalanced.

Explanation:

Given a force of 100 n and an acceleration of 10 m/s2 what is the mass

Answers

F = m*a 
Force = mass times acceleration

We don't have the mass, which means we divide. 

100 newtons /  10 m/s/s = 10 kg

The mass is 10 kg

Why is the work output always less than the work input?

Answers

because energy is wasted either in the form of heat energy or something else (like friction)

According to uniformitarianism, which statement is true? A. Weathering, erosion, and uplift occur slower now than in the past. B. Weathering, erosion, and uplift occur faster now than in the past. C. Weathering, erosion, and uplift occur at the same rates. D. Weathering, erosion, and uplift occur at the same rates now as they did in the past.

Answers

c because uniformitarianism follows the belief that changes have always happened at a constant rate

A dart is thrown horizontally with an initial speed of 10 m/s toward point P, the bull's-eye on a dart board. It hits at point Q on the rim, vertically below P, 0.19 s later. (a) What is the distance ?
(b) How far away from the dart board is the dart released?

Answers

D=s(t) so it would be d=10(.19) d=.19 FOR BITH SNDWERS

What is bacteria?
Is from science

Answers


Bacteria are microscopic living organisms, usually one-celled, that can be found everywhere. They can be dangerous, such as when they cause infection, or beneficial, as in the process of fermentation (such as in wine) and that of decomposition.
Bacteria is a member of a large group of unicellular microorganisms that have cell walls but lack organelles and an organized nucleus, including some that can cause disease.
Other Questions
Which of the following statements is true?The more massive an object, the faster its acceleration of gravity.Heavier objects will free-fall more quickly than lighter objects.Objects in free-fall do not experience air resistance.Mass and weight are the same.
A car designer is designing a new model of a popular car. He wants to use the same engine as in the old model, but improve th new car's acceleration. Use Newton's second law to explain how to improve the car's acceleration. Use Newton's second law to explain how to improve the cars acceleration without redesigning the engine.
2. How can iron fillings provide evidence that can be used to explain how two magnets exert forces on each other even though the magnets are not in contact with each other?
Why AA batteries run exactly 1.5V?