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
lbvjy [14]
3 years ago
10

Shotguns are examples of

Physics
1 answer:
tankabanditka [31]3 years ago
6 0
The answer would be {B}
You might be interested in
A child drops a ball from a window. The ball strikes the ground in 3.0 seconds. What is the velocity ofthe ball the instant befo
Sergeeva-Olga [200]

Answer: The velocity of the ball is 30.0 m/s

This can be calculated by using the value of acceleration as 10.0 m/s2 in free fall and the given time of 3.0 seconds. To get the velocity, one will have to multiply the acceleration with the given time and the quotient would result to 30.0 m/s. Mostly all object regardless of their mass, fall to earth with the same acceleration in the absence of air resistance and as the child drops the ball from a window, it gains speed as it falls.

5 0
3 years ago
A 10 N force and a 15 N force are acting from a single point in opposite directions. What additional force must be added to prod
AleksAgata [21]

Answer:

5 N acting in the same direction as the 10 N force

Explanation:

10+5=15

15=15

7 0
3 years ago
A solid disk of mass 2 kg and radius 2 m is given a horizontal push of 20N at a point .3 m above its center. a. What is the mini
Margaret [11]

Answer:

\mu_s=1.0205

Explanation:

Given:

  • mass of solid disk, m=2\ kg
  • radius of disk, r=2\ m
  • force of push applied to disk, F=20\ N
  • distance of application of force from the center, s=0.3\ m

<em>For the condition of no slip the force of  static friction must be greater than the applied force so that there is no skidding between the contact surfaces at the contact point.</em>

\therefore F

where:

f_s = static frictional force

\Rightarrow 20

\Rightarrow 20

\Rightarrow 20

\mu_s>1.0204

7 0
3 years ago
Is a personal trainer considered a doctor?
Temka [501]
No, personal trainers and doctors have very different careers. Though they both do well for the body and health.
4 0
3 years ago
Which type of motor is shown below?
Viefleur [7K]

Answer:

AC motor........A

Explanation:

Plato, an AC motor is much simpler than a DC motor.  As alternating current passes through the coil, it becomes magnetized.  Since the current is alternating, the north and south ends keep switching.

5 0
3 years ago
Read 2 more answers
Other questions:
  • Technician A says that the aspect ratio of a tire represents the relationship between the tire's cross-sectional height to its c
    5·1 answer
  • What part of an atom is responsible for producing magnetic fields
    8·1 answer
  • A worker wants to load a 12 kg crate into a truck by sliding the crate up a straight ramp which is 2.5 m long and which makes an
    12·1 answer
  •  I will mark you as brainliest if you answer correctly
    9·1 answer
  • Terry can ride 30 miles in 2 hours. If his riding speed is
    10·2 answers
  • The spectra for elements are _____.
    10·1 answer
  • -------------------------------------------------------------------------------
    11·2 answers
  • Consider a swimmer that swims a complete round-trip lap of a 50 m long pool in 100 seconds. The swimmer's... average speed is 0
    13·1 answer
  • 1000 cm + 114 m + 12 km + 160 mm =
    11·1 answer
  • How much energy is required to accelerate a golf ball of mass 0.046 kg initially at rest to a speed of 0.75c?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!