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
beks73 [17]
3 years ago
11

Dale and Alex push on opposite sides of a couch. Dale pushes to the left with a force of 250 N, while Alex pushes to the right w

ith a force of 130 N. If the couch has a mass of 32 kg, what is the acceleration of the couch?
Physics
2 answers:
Nataly [62]3 years ago
4 0

Answer:

like the other person said, 3.75, or rounded 3.8 to the left

Explanation:

bonufazy [111]3 years ago
3 0
F=ma
a=F/m

F=+250N + (-130N)=120N LEFT
('m summing my forces because they are moving about the same axis, and the negative/positive accounts for the arbitrary directions I assign)
m=32kg

F=120N/32kg=3.75m/s^2 to the LEFT

3.75m/s^2 to the LEFT
You might be interested in
Porque alguno satélites de telecomunicaciones puede permanecer en una orbita geoestacionaria
agasfer [191]
<span>Es para la comodidad del cliente. <span>Si el satélite no estaba parado
en el cielo, entonces el cliente tendría que seguir moviendo su plato
para seguir el satélite.</span></span>
4 0
3 years ago
Uranium-235 Fission
ExtremeBDS [4]

In the balanced nuclear reaction of uranium 235, we have thorium 231, helium atom and energy released at the right of the equation

<h3>Balanced nuclear reaction of Uranium</h3>

The balanced nuclear reaction of uranium is determined as follows;

^{235}_{92}U\ --- > \ ^4_2He\ + \ ^{231}_{90}Th\ + \ energy

Thus, in the balanced nuclear reaction of uranium 235, we have thorium 231, helium atom and energy released at the right of the equation while uranium 235 is on the left hand side of the nuclear reaction equation.

Learn more about nuclear reaction here:

brainly.com/question/25387647

#SPJ1

4 0
3 years ago
The magnitude of the voltage induced in a conductor moving through a stationary magnetic field depends on the _______ and the __
Virty [35]

The correct answer is: Option (D) length, speed

Explanation:

According to Faraday's Law of Induction:

ξ = Blv

Where,

ξ = Emf Induced

B = Magnetic Induction

l = Length of the conductor

v = Speed of the conductor.

As you can see that ξ (Emf/voltage induction) is directly proportional to the length and the speed of the conductor. Therefore, the correct answer will be Option (D) Length, Speed

3 0
3 years ago
Read 2 more answers
How does the rocket engine work?​
Semenov [28]

Answer:

The vacuum of space

Heat management problems

The difficulty of re-entry

Orbital mechanics

Micrometeorites and space debris

Cosmic and solar radiation

The logistics of having restroom facilities in a weightless

Explanation:

5 0
4 years ago
You will create your own circuit , discuss how electricity flows and describe how circuits are made in
allsm [11]

Answer:

An electric current flows in a loop,powering bulbs or other electric COMPONENTS. The loop is an electric circuit. A circuit is made up of various components linked together by wires. The current is driven around the circuit by a power source, such as a BATTERY.

Voltage: is the energy given to each unit of charge that flows in a circuit

Current: is the amount of electric charge flowing past a point in a circuit each second

Wattage: is the amount of electrical energy a circuit uses each second

8 0
2 years ago
Other questions:
  • You must push a crate across a floor to a docking bay. The crate weighs 198 N. The coefficient of static friction between crate
    14·1 answer
  • What has an index of refraction of 1.33 what is the critical angle for light leaving a pool of water into air
    6·1 answer
  • A cylinder containing an ideal gas has a volume of 2.6 m3 and a pressure of 1.5 × 105 Pa at a temperature of 300 K. The cylinder
    6·1 answer
  • A car is moving at a speed of 50 km/hour.the driver takes her foot off the accelerator and the car coasts to stop.why?
    10·1 answer
  • Consider a small but known volume of metal that has a large thermal conductivity. (a) Since the thermal conductivity is large, s
    8·1 answer
  • Car's mass is 950kg. It's driven at 100km/h. How big is the kinetic energy?
    9·1 answer
  • What are ways to find mass?
    6·2 answers
  • During which moon phase do spring tides occur?
    15·1 answer
  • Someone Please Help<br> Just need answerd
    9·1 answer
  • Ilocano dancesshow inward movement and are closer to the center and their musical notes stay close to each other. what character
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!