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
Nikolay [14]
2 years ago
15

which statement correctly describes the relationship between a black body radioterapia it’s tmeptaute and the electromagnic radi

ation it gives off
Physics
2 answers:
jasenka [17]2 years ago
7 0
It’s A if there’s multiple choices
Elden [556K]2 years ago
6 0

Answer:

Hi

Explanation:

Radiation therapy is commonly applied to the cancerous tumor because of its ability to control cell growth. Ionizing radiation works by damaging the DNA of cancerous tissue leading to cellular death. To spare normal tissues (such as skin or organs which radiation must pass through to treat the tumor), shaped radiation beams are aimed from several angles of exposure to intersect at the tumor, providing a much larger absorbed dose there than in the surrounding healthy tissue

You might be interested in
Lus
patriot [66]

Answer:

hey but the person at the top is right

7 0
3 years ago
Sally and Sam are in a spaceship that comes to within 17,000 km of the asteroid Ceres. Determine the force Sally experiences, in
MAXImum [283]

Answer:

0.01606 Newtons

Explanation:

r = Distance between the asteroid and Sally = 17000000 m

m₁ = Mass of the asteroid = 8.7× 10²⁰ kg

m₂ = Mass of Sally = 80 kg

G = Gravitational constant = 6.67 × 10⁻¹¹ m³/kgs²

From Newton's Universal law of gravity

F=G\frac{m_1m_2}{r^2}\\\Rightarrow F=6.67\times 10^{-11}\times \frac{8.7\times 10^{20}\times 80}{17000000^2}\\\Rightarrow F=0.01606\ N

The force Sally experiences is 0.01606 Newtons

8 0
3 years ago
The size of a balloon increases when the pressure inside it increases. The balloon gets bigger when it is left in the heat from
Masteriza [31]

Explanation:

This happens because the gas inside tend to expand because its temperature gets higher.

This is why the balloon that is put in a freezer for too long tend to gets smaller, because the gas temperature that is inside the balloon decreases.

(you can try it at home)

It is related to the temperature of the gas.

5 0
3 years ago
How much force is required to move a sled 5 meters if a person uses 60 J of work?
DerKrebs [107]
Force = work / dis
           = 60/ 5
           = 12 N
3 0
3 years ago
The quantities that have only magnitude are called vector quantities​.(T or F)
Afina-wow [57]

Answer:

F

Explanation:

When comparing two vector quantities you have to compare both magnitude and direction,but for scalar you only compare magnitude

8 0
2 years ago
Read 2 more answers
Other questions:
  • Which of the following molecules is correctly paired with its macromolecule class? (2 points)
    8·1 answer
  • According to Newton's 2nd law of motion, if you hit a baseball with a bat it will _____.
    15·2 answers
  • What is the average horizontal component of force exerted on his feet by the ground during acceleration?
    7·1 answer
  • The primary coil of a transformer contains 100 turns; the secondary has 200 turns. the primary coil is connected to a size-aa ba
    5·2 answers
  • Question is In Image Provided
    13·1 answer
  • Which statements about Earth’s core help explain Earth’s magnetic field? Check all that apply.
    12·2 answers
  • On Ramesh’s13th birthday, his father invited all his friends and their relatives. It was a big party with lots of food and DJs.
    11·1 answer
  • Newton would agree that all objects on Earth exert a
    14·1 answer
  • How many dots belong in the electron dot diagram of a boron (B) atom?
    9·1 answer
  • Runner A takes 45 s to run 400 m. Runner B takes 48 s to run the same distance. Which runner has the greater average speed?​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!