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
sweet-ann [11.9K]
3 years ago
7

Kinetic energy increases as

Physics
2 answers:
HACTEHA [7]3 years ago
7 0
Answer is C
I did it in class
Snowcat [4.5K]3 years ago
3 0
C. Both mass and velocity increase
EXPLANATION:
Doubling the mass, doubles the kinectic energy. so it is higher.
Doubling the velocity, Quadruples the kinetic energy.
So Both mass and velocity increase will result in an increase in the kinetic energy
You might be interested in
What elements are formed only during the supernova phase of large or extra-large madd star?
Fed [463]
Elements heavier than iron are formed in a supernova, the heavier elements up to uranium appear when a star with needed mass collapses in a supernova event some times referred too trans-iron elements.
7 0
3 years ago
the illuminance on a surface is 6 lux and the surface is 4 meters from the light source. What is the intensity of the saurce?
Lelechka [254]
L = illuminance
A = surface
i = intensity

L = i / A ==: i = L * A

i = 6 lux * 4 m^2 = 24 lumen
8 0
3 years ago
. You are making a frame of uniform width for a picture that is to be displayed at the local museum. The picture is 4 feet tall
nikdorinn [45]

Answer:

1 feet

Explanation:

Frame width = x

The length of the frame will be

L=4+x+x (bottom and top that is why x is added twice)

\\\Rightarrow L=4+2x

The width of the frame will be

W=3+x+x\\\Rightarrow W=3+2x

Area is given by

A=LW\\\Rightarrow 30=(4+2x)(3+2x)\\\Rightarrow 30=12+14x+4x^2\\\Rightarrow 4x^+14x-18=0

Solving the above equation we get

x=\frac{-14+\sqrt{14^2-4\cdot \:4\left(-18\right)}}{2\cdot \:4}, \frac{-14-\sqrt{14^2-4\cdot \:4\left(-18\right)}}{2\cdot \:4}\\\Rightarrow x=1, -\frac{9}{2}

Hence width of the frame is 1 ft

4 0
3 years ago
A uterine ultrasound is performed in the hospital outpatient department and interpreted and reported by a contracted radiologist
KiRa [710]

Answer:

Explanation:

It is pertinent to note that modifier 26 is appropriate when the physician supervised or interprets a diagnostic test, even if he or she did not perform the test personally. Also do not append modifier 26 if there is a code to describe only the professional/physician component of a given service (examples are 93010 Electrocardiogram, routine ECG with at least 12 leads, interpretation and report only).

4 0
4 years ago
What is the scientific definition of energy that relates to work
Luba_88 [7]

Work can be defined as change in kinetic energy

4 0
3 years ago
Read 2 more answers
Other questions:
  • How much elastic potential energy is stored in a bungee cord with a spring constant of 10.0 N/m when the cord is stretched 2.00
    10·1 answer
  • A stress is considered a "bad" stress when it A. cannot be eliminated. B. keeps a person from feeling good. C. challenges a pers
    5·2 answers
  • Circle the author's purpose for writing this passage
    8·2 answers
  • the modern united kingdom and france, by virtue of most, government power being held by the central, national government, are be
    8·2 answers
  • .A person pushes a heavy cabinet across a level wooden floor. Force X is the force required to start the
    12·1 answer
  • If Scobie could drive a Jetson's flying car at a constant speed of 160.0 km/hr across oceans and space, approximately how long w
    12·1 answer
  • Tendency of matter to change in shape, area, volume in response to a change in particular temperature is called
    6·1 answer
  • B) Sketch a ray diagram to show how the image
    10·1 answer
  • What is the index of refraction of the second medium if a ray that makes an angle 45.0° in Flint Glass (n=1.65) makes an angle o
    12·1 answer
  • How would a clinician actually apply epithelial absorption techniques
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!