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
Blababa [14]
2 years ago
9

Which of the following is NOT an example of the 3rd law of motion (for every Action, there is an equal but opposite reaction?

Physics
2 answers:
Vlad1618 [11]2 years ago
6 0

Answer:

C a basketball player pushes into another one and they both fall to the left

Explanation:

I believe his is the answer because I don't see any force and not enough reaction

igor_vitrenko [27]2 years ago
4 0
The answer is C, or A basketball player pushes into another one and they both fall to the left.

Explanation:

Isaac Newton’s third law states that for every action, there is an equal and opposite reaction. In this instance, there is no reaction in opposition to the basketball players being pushed into each other. Both players fall to the left, and this means that there is no equal and opposite reaction. Therefore, this example does not display Newton’s third law of motion.
You might be interested in
so i had to work for halloween, my first Halloween working. When i got home my lil bro showed me all the candy he collected so i
Mrrafil [7]

Answer:

now that's a sweet little bro

4 0
2 years ago
Read 2 more answers
A car travels 48 km in 1.2 hours. What is the average speed of the car in km/hr
Alborosie

Answer:

average speed of car is 40 km/h

Explanation:

if car goes 48 km per 1.2 hours , the car goes 40 km per hour. so average speed of car is 40km/h

5 0
3 years ago
when an object is moving there is always a force pulling it in the direction of its motion?true or false? explain
pickupchik [31]
This is false because an object can also be pushed by force and isn't always have to be pulled by a force.
8 0
3 years ago
1. Define weight
andrezito [222]

1. Weight is the gravitational pull with which the earth attracts the body towards the center of the earth. The S.I unit is Newton (N)

2. The weight of an object is related to its mass with the below equation.

W = mg

Where W = weight, m = mass and g = acceleration due to gravity

3. The mass m = 50 kg and g = 9.8 m/s^{2}

Substitute the parameters in the equation above.

W = 50 x 9.8

W = 490 N

4. An object is accelerating when it speeds up. If the object slows down, it means it is decelerating. The correct answer is option A

5. Newton's second law of motion is:

F = ma

Where F = force applied, m = mass and a = acceleration

Therefore, Newton's second law of motion relates an object's acceleration to its net force acting on it. The correct answer is option C

6. According to Newton's second law of motion which relates an object's acceleration to its mass, doubling the net force acting on an object a doubles its acceleration. Because mass is always constant.

7. Since the weight of an object is related to its mass with the equation.

W = mg,  If the mass of an object doubles, its weight will also doubles. Option A is the correct answer.

8. If you know the mass of an object, you can calculate its weight with the formula F = mX when X = 9.8m/s^{2}

9. Force is expressed in unit as Newton (N)

10. The parameters given are :

mass m = 20kg

Force F = 40N

To calculate acceleration, use the formula F = ma

Substitute all the parameters into the equation.

40 = 20a

a = 40/20

a = 2m/s^{2}

The correct option is D

Learn more here : brainly.com/question/18835375

8 0
3 years ago
Adding more pulleys to a system of pulleys _____ needed to lift an object.
-Dominant- [34]

I think it’s D-decreases the amount of work.

3 0
3 years ago
Other questions:
  • Which situations describe an elastic collision?
    6·2 answers
  • The potential energy of a 60 kg man standing on a balcony 43 meters above the ground is:
    11·2 answers
  • The volleyball team practiced their serves, rotations, and ________. Which choice completes the sentence with correct parallel s
    13·2 answers
  • Two electrons are separated by 1.70 nm. What is the magnitude of the electric force each electron exerts on the other?
    11·1 answer
  • Under what conditions the reaction rate of an enzymolysis that follows Michaelis-Menten kinetics is a quarter of its maximum val
    9·1 answer
  • What is the acceleration of a 10kg mass pushed by a 5N force?​
    10·1 answer
  • a vertical solid steel post 29cm in diameter and 2.0m long is required to support a load of 8200kg, ignore the weight of the pos
    5·1 answer
  • NO LINKS PLEASE
    10·1 answer
  • A motor exerts a force of 12,00N to lift an elevator 8.0m in 7.0secs what is the power produced by the motor?
    15·1 answer
  • According to our present theory of solar system formation, why were solid planetesimals able to grow larger in the outer solar s
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!