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
Vladimir79 [104]
3 years ago
7

What is the mass of a rock that weighs 49 newtons?

Physics
1 answer:
ycow [4]3 years ago
8 0
The answer is (1 kilogram) hope it helps and have a great day!
You might be interested in
In which material does the light wave have the larger wavelength?
pochemuha

Answer: in the smaller/ thinner pieces.

8 0
2 years ago
PLS HELP ME OUT!!
MaRussiya [10]
In order to solve this problem, we must first find out the value of each line on the number line. However, we can make this problem more simple by ignoring every interval except for the ones between 0 and 6. There are three total intervals in between 0 and 6 (including 6 and excluding 0). Therefore, we can do 6/2, and get an interval value of 2. This means that each line adds a value of 2. Since the car is only one line past zero, we only have to add one value of 2. Since 0 + 2 = 2, our final answer is C. 2.

Hope this helps!
4 0
3 years ago
Read 2 more answers
A tuning fork vibrating at 508 Hz falls from rest and accelerates at 9.80 m/s^2. How far below the point of release is the tunin
JulijaS [17]

Answer:

Explanation:

given,

tuning fork vibration = 508 Hz

accelerates = 9.80 m/s²

speed of sound = 343 m/s

observed frequency = 490 Hz

f_s = f(\dfrac{v}{v-(-v_s)})

f_s = f(\dfrac{v}{v+v_s})

v_s = v[\dfrac{f_s}{f_o}-1]

      = 343[\dfrac{508}{490}-1]

      v_s=12.6 m/s

distance the tunning fork has fallen

y_1=\dfrac{v^2}{2a_y}

     =\dfrac{12.6^2}{2\times 9.8}

     =8.1 m

now, time required for the observed will be

t = \dfrac{8.1}{343} = 0.023 s

now, for the distance calculation

y_2 = u\ t + \dfrac{1}{2}at^2

  = 12.6\times 0.023 +\dfrac{1}{2}\times 9.8 \times 0.023^2

  =0.293 m

total distance

 = 8.1 + 0.293 = 8.392 m

3 0
2 years ago
A 110-kg tackler moving at a speed of 3.5 m/s
IgorC [24]
What exactly do u want me to know step by step with me plz I am a slow person
6 0
3 years ago
Someone help me please, I don't know how to do it :( ​
elena-14-01-66 [18.8K]

Answer:

fn /2 .3 'in

Explanation:

3 0
2 years ago
Other questions:
  • At what part of the cardiac conduction system does the electrical impulse travel most rapidly?
    11·1 answer
  • Fiona drives 18 meters east and 24 meters south. What is the magnitude of her displacement?
    10·1 answer
  • A ball rolls of a desk a speed of 3.0m/s and lands 0.40 seconds later
    15·1 answer
  • A car in front of the school goes from rest to 27 m/s in 3.0 seconds. What is its acceleration (assuming
    9·1 answer
  • What is the wave speed if a wave has a frequency of 12 hz and a wavelength of 3.0 m?
    13·1 answer
  • How to find new pressure of gas if bottle explodes
    12·1 answer
  • Help with 4 and 5 and also the one below... I WILL GIVE BRAINLIEST TO THE CORRECT ANSWER!
    6·2 answers
  • How many Kingdoms are there? ​
    7·2 answers
  • I'll mark brainly for the right answer!
    9·1 answer
  • Which country features the largest scale model of the solar system?.
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!