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
IceJOKER [234]
3 years ago
12

X-Rays contradict to? a)beta b) alpha. C) gamma

Physics
2 answers:
Likurg_2 [28]3 years ago
8 0

Answer:

hello hello hello hello hello hello hello hello hello

Vesna [10]3 years ago
3 0
<h3>X-Rays contradict to?</h3>

<h3>C. gamma </h3>

a type of penetrating electromagnetic radiation produced by the radioactive disintegration of atomic nuclei

You might be interested in
Write the formula of mechanical advantage​
Zanzabum

Answer:

the formula of mechanical advantage is

MA = load / effort

VR = effort distance / load distance

hope it is helpful to you

7 0
2 years ago
Question 7 of 25
tiny-mole [99]

Answer:

2PBr₃ + 3Cl₂ → 2PCl₃ + 3Br₂

2Na + MgCl₂ → 2NaCl + Mg

Explanation:

A balanced chemical equation is a chemical equation that have an equal number of elements of each type on both sides of the equation

Among the given chemical reactions, we have;

2PBr₃ + 3Cl₂ → 2PCl₃ + 3Br₂

In the above reaction;

The number of phosphorus, P, on either side of the equation = 2

The number of bromine atoms, Br, on either side of the equation = 6

The number of chlorine atoms, Cl, on either side of the equation = 6

Therefore, the number of elements in the reactant side and products side of the reaction are equal and the reaction is balanced

The second balanced chemical reaction is 2Na + MgCl₂ → 2NaCl + Mg

In the above reaction, there are two sodium atoms, Na,  one magnesium atom and two chlorine atoms on both sides of the reaction, therefore, the reaction is balanced

6 0
2 years ago
If you are trying to loosen a stubborn screw from a piece of wood with a screwdriver and fail, should you find a screwdriver for
dmitriy555 [2]

A fatter handle. This allows you to provide more torque to the screw, which should eventually loosen it.

4 0
3 years ago
Read 2 more answers
Calculate the amount of energy transferred when a 40w light bulb is left on for 30 minutes.
Alinara [238K]

Answer:

E=72000J or 72kj

Explanation:

The formula is E=pt you need to convert your t from minutes to seconds before proceeding

3 0
3 years ago
How can you decrease the amount of input force of a wheel and axle?
nasty-shy [4]

Explanation:

hmm by the increasing the size of wheel and decreasing axle

7 0
3 years ago
Other questions:
  • A 100 kg cart goes around the inside of a vertical loop of a roller coaster. The radius of the loop is 3 m and the cart moves at
    14·1 answer
  • What type of element loses electrons in ionic bonding, and what type of charge will it create?
    10·1 answer
  • Which platform has touch controls?
    7·2 answers
  • If the second harmonic of a certain string is 42 Hz, what is the fundamental frequency of the string?
    11·2 answers
  • State the Newton's first law of motion in words and in mathematical form.
    11·1 answer
  • Two long, parallel wires carry currents in the same direction. If I1 = 10 A, and I2 = 20 A, and they are d = 1.0 m apart, what i
    9·1 answer
  • How is an earthquake's origin and intensity identified?
    15·1 answer
  • By what factor is the self-inductance of an air solenoid changed if its length and number of coil turns are both tripled
    14·1 answer
  • Which of the following statements best represents a comparison of the two motions shown on the graph?
    8·1 answer
  • All objects in our solar system orbit the Sun. How is the movement of planets like
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!