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
erma4kov [3.2K]
3 years ago
9

HELP ASAP!! 15 POINTS!!

Physics
2 answers:
Nimfa-mama [501]3 years ago
8 0

Answer:

the bottom one is the correct one

Explanation:

study island

Allisa [31]3 years ago
3 0
Answer:

The bottom one has the highest amplitude
You might be interested in
An astronaut's pack weighs 17.5 N when she is on earth, but only 3.24 N when she is on the surface of an asteroid. What is the a
Nimfa-mama [501]

Answer:

a= 1.81 m/s²

Explanation:

Ratio of the weights on both surfaces can be calculated as,

\frac{W_{a} }{W_{E} }=\frac{ma}{mg}

Here;

   Wa is the weight on the asteroid,       W_{E} is weight on earth,

         m is mass of pack,          a is acceleration due to an asteroid and

         g is acceleration due to gravity.

         Rearrange above equation for a,

           a=g (\frac{Wa}{W_{E} })

Substitute 3.24 N for Wa,       17.5 N for  W_{E},

          9.81 m/s² for g in the above equation,

          a= 9.81(\frac{3.24}{17.5})

          a= 1.81 m/s²

7 0
4 years ago
Compasses line up with magnetic fields. A compass will line upA. Parallel to magnetic field lines, with the south pole pointing
Olenka [21]

you are welcome i hope god blesses you today

4 0
3 years ago
Read 2 more answers
Which law best describes this behavior of gases in the Sun?
Anvisha [2.4K]

Answer:

The extreme pressure from the weight of the gases that make up the Sun raises the temperature of the core enough for the nuclear reactions to take place, Which law best describes this behavior of gases in the Sun? A. Charles law.

Explanation:

if it is helpful....... plzz like and follow

7 0
3 years ago
In non-ferromagnetic materials, most of the electrons are _____.
OleMash [197]

It hink that it is the 2nd one

7 0
4 years ago
Read 2 more answers
The angular speed of a rotating platform changes from
Leviafan [203]

Answer:

a

Explanation:

The angular speed of a rotating platform changes from.at a constant rate as the platform moves through an angle

3 0
3 years ago
Other questions:
  • The seatbelt across your chest should have about ______ fist width of slack
    13·1 answer
  • Physics students use a spring scale to measure the weight of a piece of lead. The experiment was performed two times: once in th
    15·1 answer
  • A 70.0 kg stuntman is attached to a bungee cord with an unstretched length of 15.0 m. He jumps off a bridge spanning a river fro
    9·1 answer
  • Earth is approximately a sphere with a radius of 6.37 x 106 m. What are i) its circumference in km ii) its surface in km² iii) i
    11·1 answer
  • Please need some help on this thank you so much
    7·1 answer
  • A cricketer can throw a ball to a maximum horizontal distance of 100m.How much high above the ground can he throw same ball
    5·1 answer
  • Molecules on an acid-base indicator react chemically with lons in a solution, causing the indicator to change color. Which ions
    13·1 answer
  • If an ant is starting from 0 radians, and travels all the way to 4.5 radians in 18 seconds, what is angular velocity? If the sam
    6·1 answer
  • a spring take the force of 5.0 n to extend it by 2 points centimetres what force is needed to extend it by 10 cm​
    5·1 answer
  • 11. After an hour on the expressway, your passengers need to use the restroom and they want to get some food. As you approach th
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!