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
8_murik_8 [283]
2 years ago
5

When will you say a body is in a) uniform acceleration (b) non uniform acceleration

Physics
1 answer:
s2008m [1.1K]2 years ago
7 0

Answer:

See below ~

Explanation:

Part (a) :

We can say a body is in uniform acceleration if the acceleration of the object remains constant with respect to time throughout its motion.

Part (b) :

We can say a body is non-uniform acceleration if the acceleration of the body varies with respect to time throughout its motion.

You might be interested in
The longer the lever, the greater the
Simora [160]

Answer: The longer the lever, the greater the force on the load will be.

Explanation:

4 0
3 years ago
From January 26, 1977, to September 18, 1983, George Meegan of Great Britain walked from Ushuaia, at the southern tip of South A
Nikolay [14]

Answer:

0.146 m/s

Explanation:

We can see it in the pic.

3 0
3 years ago
Which of the following is a densit-independent factor
Gnom [1K]
<span><em>Density</em>-dependent <em>factors</em> operate only when the population <em>density</em> reaches a certain level. </span>
3 0
3 years ago
A helium atom (mass 4.0 u) moving at 598 m/s to the right collides with an oxygen molecule (mass 32 u) moving in the same direct
labwork [276]

Answer:

Speed of the helium after collision = 246 m/s

Explanation:

Given that

Mass of helium ,m₁ = 4 u

u₁=598 m/s

Mass of oxygen ,m₂ = 32 u

u₂  = 401 m/s

v₂ =445 m/s

Given that initially both are moving in the same direction and lets take they are moving in the right direction.

Speed of the helium after collision = v₁

There is no any external force on the masses that is why the linear momentum will be conserve.

Initial linear momentum = Final linear momentum

P = m v

m₁u₁+m₂u₂ = m₁v₁+m₂v₂

598 x 4 + 32 x 401 = 4 x v₁+ 32 x 445

v₁ = 246 m/s

Speed of the helium after collision = 246 m/s

6 0
3 years ago
What is the momentum of an 18-kg object moving at 0.5 m/s?
Otrada [13]

sorry Idk the answer ..???

6 0
3 years ago
Other questions:
  • 61 pts!!!!!!!!!!!!!!!!!!!
    10·2 answers
  • Which are two of Jupiter’s moons? Europa and Io Sirius and Polaris Galileo and Voyager Pluto and Neptune
    5·1 answer
  • Suppose you are in an elevator that is moving upward with a constant velocity. A scale inside the elevator shows your weight to
    9·1 answer
  • Which of these is important to gathering and interpreting scientific information?
    5·2 answers
  • A toy plane with a mass of 1.5 kg is flying in the air at 8.0 m/s. What is its kinetic energy?
    5·2 answers
  • Use the periodic table to complete this equation that represents the process of nuclear fusion.
    8·3 answers
  • Can someone right me a flooding psa ?
    14·2 answers
  • Match the following terms.
    7·1 answer
  • Wood, plastic, rubber and glass are ________, which are materials that electricity cannot easily flow through.
    5·1 answer
  • What is the difference between a star and a planet.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!