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
rosijanka [135]
3 years ago
11

The electromagnetic waves that have the lowest frequencies are called a. radio waves. c. ultraviolet waves. b. microwaves. d. x-

rays. Please select the best answer from the choices provided A B C D
Physics
1 answer:
IgorC [24]3 years ago
3 0

the answer to that would be radio waves which would be answer A

You might be interested in
You carry a 20 n bag of dog food up a 6 m flight of stairs. how much work was done?
ryzh [129]

Answer:

No work was done because it is not hard to carry a ####### bag of dog food up the stairs.

Explanation:

The FitnessGram Pacer Test is a multistage aerobic capacity test that progressively gets more difficult as it continues. The 20 meter pacer test will begin in 30 seconds. Line up at the start. The running speed starts slowly, but gets faster each minute after you hear this signal. A single lap should be completed each time you hear this sound. Remember to run in a straight line, and run as long as possible.

5 0
2 years ago
The angular velocity (in rpm) of the blade of a blender is given in. If θ=0rad at t=0s, what is the blade's angular position at
Liula [17]

Answer:

θ = 20.9 rad

Explanation:

In a blender after a short period of acceleration the blade is kept at a constant angular velocity, for which we can use the relationship

           w = θ / t

           θ = w t

if we know the value of the angular velocity we can find the angular position, we must remember that all the angles must be in radians

suppose that the angular velocity is w = 10 rpm, let us reduce to the SI system

          w = 10 rpm (\frac{2\pi  rad}{1 rev}) ( \frac{1 min}{60 s} )

= 1,047 rads

let's calculate

          θ = 1,047 20

          θ = 20.9 rad

7 0
3 years ago
Eroded heavy minerals settle from moving water what forms from this
vladimir1956 [14]
Rocks- Mountains.....
6 0
3 years ago
What is the Mr of HCO3
kkurt [141]

Answer:

61.0168 g/mol Explanation:

8 0
2 years ago
A galaxy that is a featureless spherical ball of stars would be called a type
satela [25.4K]

Answer:

E0

Explanation:

Yes. The "0" indicates that it is spherical

7 0
2 years ago
Other questions:
  • An object begins at position x = 0 and moves one-dimensionally along the x-axis witļi a velocity v
    5·1 answer
  • What is kelvin scale?
    9·2 answers
  • a truck is moving around a circular curve @ a uniform velocity of 13m/s. if the centifrical force on truck is 3,300N with truck
    12·1 answer
  • A 4 kg bird is flying with a velocity of 4 m/s. What is its kinetic energy?
    12·1 answer
  • Two tuning forks are played at the same time. One has a frequency of 176 Hz and the other is 178 Hz. How many beats per second a
    7·1 answer
  • Explain why it is important that there is only one possible explanation for experimental data.
    14·1 answer
  • If you could travel 900 meters in 55 seconds, what is your speed?<br> (Answer in details=brainliest)
    6·1 answer
  • What is your worldview? Explain?
    9·1 answer
  • A cupboard is placed in front of a heater. Air can move through a gap under the cupboard.
    14·1 answer
  • which of the following safety harnesses is the safest and most recommended when hunting from a treestand?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!