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
earnstyle [38]
3 years ago
10

Describe the relationship between motion and a reference point.

Physics
2 answers:
Stells [14]3 years ago
8 0

Answer:

A <u>object </u>is in motion when its distance from another object it changing.

a <u>reference </u>point is a place or object used for comparison to determine if something is in motion.  You can assume that the refrence point is stuck or not moving.

steposvetlana [31]3 years ago
4 0

Answer:

An object is in motion when its distance from another object is changing. ... A reference point is a place or object used for comparison to determine if something is in motion. An object is in motion if it changes position relative to a reference point. You assume that the reference point is stationary, or not moving.

Explanation:

You might be interested in
What is the total resistance in this circuit?
VikaD [51]
Try 40. it seems correct. i’m sorry if i’m wrong.
6 0
2 years ago
a marine biologist wants to know the total vertical distance a dolphin travel during a jump with the surface of the water being
marin [14]

From the starting depth to the surface, the vertical distance is 35 ft.

From the surface to the peak of the jump, the vertical distance is 27 ft.

From the peak of the jump to the surface, the vertical distance is 27 ft.

From the surface to the ending depth, the vertical distance is 18 ft.

Then the total vertical distance is ...

  35 ft + 27 ft + 27 ft + 18 ft = 107 ft

3 0
3 years ago
Read 2 more answers
The loudness of a sound is the waves amplitude <br><br><br><br> True or false
kakasveta [241]

Answer:

true i think

Explanation:

The amplitude of a sound wave determines its loudness or volume. A larger amplitude means a louder sound, and a smaller amplitude means a softer sound. In Figure 10.2 sound C is louder than sound B. The vibration of a source sets the amplitude of a wave.

4 0
3 years ago
Read 2 more answers
Smoking and your health help!!!!
Luden [163]
Ill give you 7-12. 7.f 8.e 9. b 10.c 11.d 12. a
4 0
3 years ago
The battery charger for an mp3 player contains a step-down transformer with a turns ratio of 1:24, so that the voltage of 120 v
miskamm [114]
Considering that we are talking about a stepdown transformer, and a turn ration of 1:24

Then

Vsecondary coil = 120 V / 24 = 5V

(But lets remember that the power must be conserved in the transformer, so the voltage is 24 times less, but the current is 24 times higher)

It provides 5 volts to operate the player or charge the batteries
8 0
3 years ago
Other questions:
  • What does a equal? 3/2 a -13=5​
    14·2 answers
  • A 1.30 kg skateboard is coasting along the pavement at a speed of 6.64 m/s when a 0.680 kg cat drops from a tree vertically down
    5·1 answer
  • Different ____ of light through two separate mediums causes the bending of waves fronts associated with light rays.
    10·1 answer
  • When a certain capacitor carries charge of magnitude Q on each of its plates, it stores energy Ep. In order to store twice as mu
    15·1 answer
  • What is the speed of each neutron as they crash together? keep in mind that both neutrons are moving?
    9·2 answers
  • a proton moves in a circle of radius 0.4 when it enters a region with a magnetic field of 1.0t which points into the plane the s
    15·1 answer
  • Which statement explains how planets move in orbit as supported by Newton’s first law of motion?
    12·2 answers
  • What's a diode..??? How does it act as a rectifier??
    6·1 answer
  • according to newton's first law of motion what is the reason for a ball throwing up in the airfall back to earth
    12·1 answer
  • What is a question that an engineer might have about a can opener?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!