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
nika2105 [10]
3 years ago
5

a rifle is fired and recoils when the bullet leaves the gun. this is an example of newton's 3rd law. the force on the bullet is.

-the same as -smaller than - greater than
Physics
2 answers:
pentagon [3]3 years ago
6 0

Explanation:

The third law of newton states that for an action there exists an equal and opposite reaction. One of the example of third law of motion is "a rifle is fired and recoils when the bullet leaves the gun".

The two forces acting on the object are action force and the reaction force. The magnitude of both forces are equal but act in opposite direction.

Hence, the force on the bullet is the same but the direction of force is opposite.

Alex_Xolod [135]3 years ago
3 0
The force of the bullet is the same.
You might be interested in
The fossil fuel least polluting to burn
Vlad [161]

AuthenticD3mon and I talked it over and agreed that
natural gas is the least polluting fossil fuel.

(See comments under his answer.)
5 0
3 years ago
Read 2 more answers
Which is a correct example of the principle of conservation of momentum? A) reversing of a car at a dead end B) conversion of ra
Hunter-Best [27]
I think the answer would be D.
3 0
3 years ago
Read 2 more answers
An airplane refuels in Bakersfield and continues on to Fresno. It travels an average speed of 610 km/h. IF the trip takes 2.75 h
rusak2 [61]

2.75x610km

1220+7.5x61

1220+427 ... just over

1647

8 0
3 years ago
Which statement about motor development is true?
BigorU [14]

Answer:

(a) Motor skills are interrelated.

Explanation:

As per the question,

<u>Motor development:</u>

It is defined as the development of movement abilities such as the development of a child's bones, muscles and ability to move around and manipulate his or her environment.

Importance of a Motor Development Model  are:

(1) Helps us make sense of developmental changes

(2) Provides a framework for observing the change

(3) Helps us include important factors of motor behavior in our observations.

Hence, Only option (a) is correct.

4 0
3 years ago
A steel rod is pulled in tension with a stress that is less than the yield strength. The modulus of elasticity may be calculated
pshichka [43]

Answer:

B. Axial stress divided by axial strain

Explanation:

Elasticity:

It is the tendency of an object to deform along the axis when an opposing force is applied without facing permanent change in shape.

Plasticity:

When an object crosses the elasticity limit, it enters plasticity where the change due to stress is permanent and the object might even break.

Yield strength:

Yield strength is the point of maximum bearable stress that indicates the limit of elasticity.

Our case:

As the stress applied is less than the yield strength, the rod is still in the elasticity state and its modulus can be calculated.

Modulus of Elasticity = Stress along axis/Ratio of change in length to original length

Axial strain is basically the ratio of change in length to original length.

So, Modulus of Elasticity = Axial Stress/ Axial Strain

6 0
3 years ago
Other questions:
  • Which number is not rounded correctly?
    9·2 answers
  • Seema knows the mass of a basketball. What other information is needed to find the ball’s potential energy?
    8·1 answer
  • How can a dictatorship best be classified
    8·1 answer
  • In the photo, a locomotive has broken through the wall of a train station. During the collision, what can be said about the forc
    7·1 answer
  • A partially evacuated airtight container has a tight-fitting lid of surface area 79.9 cm2 and negligible mass. If the force requ
    15·1 answer
  • How are electromagnetic waves that are produced by oscillating charges and sound waves that are produced by oscillating tuning f
    13·1 answer
  • A box slides down a ramp inclined at 24◦ to the horizontal with an acceleration of 1.7 m/s 2 . The acceleration of gravity is 9.
    15·1 answer
  • What would be the y-component of a velocity vector that had a
    8·1 answer
  • Two difference between thrust and upthrust .
    8·1 answer
  • A stone is thrown at 45 degree with velocity 10m/sec.calculate the range of projectile​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!