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
Jobisdone [24]
3 years ago
13

A horizontal force of 50 N is required to push a wagon across a sidewalk at a constant speed.

Physics
1 answer:
Lerok [7]3 years ago
5 0
The answer is In fact A because it’s unbalanced
You might be interested in
A car accelerates uniformly from rest to a speed of 10m/s. Calculate its acceleration
Maurinko [17]

Answer:

Give four examples of landforms where both the water and the land around it are flat.

Explanation:

8 0
2 years ago
Thermodynamics
Marizza181 [45]

Answer:

A heat engine is a device that converts internal energy into work. Internal energy is increased by the addition of heat. The efficiency of a heat engine is a measurement of how efficiently it works. Efficiency compares the amount of useful energy extracted from a process to the total energy input. The heat engine will be more efficient if the percentage is higher.

Explanation:

5 0
2 years ago
On a small planet, an astronaut uses a vertical
sleet_krkn [62]
Constant velocity means the netto force = 0, therefore F(gravity) = F(astronaut).
175N divided by 87,5kg = 2.00kg/N
6 0
2 years ago
Read 2 more answers
Waves travel at different speeds when they travel in different_________.
Gnesinka [82]
I am sure it is frequency
8 0
3 years ago
A rectangular block of steel measures 4cm*2cm*1.5cm*. its mass is 93.6g
nata0808 [166]

Answer:

b

Explanation:

5 0
2 years ago
Other questions:
  • It takes 300 newtons of force and a distance of 20 meters for a moving car to come to stop
    11·1 answer
  • At which of the following points does a roller coaster have the most potential energy? As it is going down a hill. At the top of
    7·1 answer
  • In the laser simulation when pumping photons into a two-state system, you could adjust the lifetime of how long an excited atom
    6·1 answer
  • An autotransformer is used to reduce the voltage of a 100-kilovolt amp, 480-volt secondary of an isolated type transformer, to s
    5·1 answer
  • The hormone glucagon is released by number of different tissues in the body to stabilize blood glucose levels. Which of the foll
    6·1 answer
  • A truck moving at 45 m/s passes a police car moving at 36 m/s in the opposite direction. if the frequency of the siren is 500 Hz
    14·1 answer
  • A metal has a strength of 414 MPa at its elastic limit and the strain at that point is 0.002. Assume the test specimen is 12.8-m
    7·1 answer
  • 50 POINTS
    15·2 answers
  • Two long, straight wires are separated by a distance of 32.2 cm. One wire carries a current of 2.75 A, the other carries a curre
    11·1 answer
  • PLEASE HELPPP ASAP, I'LL GIVE BRAINLEST​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!