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
andrey2020 [161]
3 years ago
5

What is 2+2 is 4 - 1 =?? Know your memes!

Physics
2 answers:
lana [24]3 years ago
8 0
Very funny. Can I do all your homework for you?
nasty-shy [4]3 years ago
6 0

Answer:

2+2=4

4-1=3

Explanation:

haha lol

You might be interested in
True or false?
blsea [12.9K]

Answer:

True

Explanation:

7 0
2 years ago
Read 2 more answers
Joe balances a stationary coin on the the tip of his finger 20 cm from the top of the table. How much work is Joe doing?
adell [148]

The work done by Joe is 0 J.

<u>Explanation</u>:

When a force is applied to an object, there will be a movement because of the applied force to a certain distance. This transfer of energy when a force is applied to an object that tends to move the object is known as work done.

The energy is transferred from one state to another and the stored energy is equal to the work done.

                                 W = F . D

where F represents the force in newton,  

          D represents the distance or displacement of an object.

Force = 0 N,   D = 20 cm = 0.20 m

                                 W = 0 \times 0.20 = 0 J.

Hence the work done by Joe is 0 J.

7 0
3 years ago
What is the mass of an object that has a weight of 80.0 N?
Ira Lisetskai [31]

Explanation:

SUPONIENDO QUE LA ACELERACIÓN DE LA GRAVEDAD ES 9.80 m/s^{2}

USANDO LA SEGUNDA LEY DE NEWTON:

<em>m</em> = 80.0 N/9.80 m/s^{2} = 8.16 kg

4 0
3 years ago
Read 2 more answers
While Bob is demonstrating the gravitational force on falling objects to his class, he drops an 1.0 lb bag of feathers from the
BartSMP [9]

In the experiment of free fall bob released a bag of mass 1 lb

so here we can say that initial speed of the bag is Zero

time taken by the bag to free fall is given as

t = 1.5 s

also the acceleration of free fall is given as

a = 9.8 m/s^2

now we will use kinematics equation here for finding the distance of free fall

d = v_i * t + \frac{1}{2} at^2

d = 0 + \frac{1}{2}*9.8* 1.5^2

d = 4.9 * 2.25

d = 11.025 m

so the bag will fall down by total distance of 11.025 m from its initial released position.


3 0
3 years ago
Please help as soon as possible
pochemuha

Answer:

Family Behaviors.

Explanation:

Family behaviors, such as the way you were raised and the ideas your family has about exercise, may influence your own ideas about exercise.

Family behaviors influence your ideas or actions for the future.

7 0
3 years ago
Read 2 more answers
Other questions:
  • Which of these is the best explanation for why 2 negatively charged balloons if put close repel
    13·1 answer
  • What is the mass of an 291pound persond
    12·1 answer
  • A 15-g bullet pierces a sand bag that is 48cm thick. The initial speed of the bullet is 39 m/s and it emerged from the sandbag a
    10·1 answer
  • Two cars, A and B , travel in a straight line. The distance of A from the starting point is given as a function of time by xA(t)
    6·1 answer
  • Which of the following is the same size as Pluto?
    14·2 answers
  • If you have to stop on an incline, your stopping distance will be __________ on a flat surface.
    12·1 answer
  • What force (in N) must be exerted on the master cylinder of a hydraulic lift to support the weight of a 2400 kg car (a large car
    5·1 answer
  • Explain What the core muscles do and why it's important to have a strong set of core muscles.​
    14·2 answers
  • A force of 20 N acted on a 5 kg object, moving it a distance of 4 m. How much work was done on the object?
    7·1 answer
  • 1. Four identical elephants are at different heights. If your physics teacher
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!