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
Eddi Din [679]
3 years ago
7

What kind of radiation is stopped by a piece of paper

Physics
2 answers:
lesya692 [45]3 years ago
8 0
Radiation alpha is stopped by paper.

Zina [86]3 years ago
4 0
Three types of radioation - Alpha, Beta, Gamma. hope this helps
You might be interested in
Since monsoons are storms that usually occur during a specific time of year in certain regions, you could not compare them to th
sweet [91]
In the given statement: "<span>Since monsoons are storms that usually occur during a specific time of year in certain regions, you could not compare them to thunderstorms. </span>" is false. Therefore, among the given choices, the correct answer is B. False.
4 0
3 years ago
Read 2 more answers
20 Points available for physics help
Sonja [21]
The second one is correct not sure about the first one sorry
8 0
3 years ago
Read 2 more answers
How much force does an 88kg astronaut exert on his chair while accelerating straight up at 10 m/s^2
Fed [463]
Force=mass*acceleration.         So 88kg*10 m/s^2=880 newtons
6 0
3 years ago
A horizontal force of 750 N is needed to overcome the force of static friction between a level floor and a 250-kg crate. What is
loris [4]

Answer:

The acceleration of the crate is 1.82\ m/s^2.

Explanation:

Given that,

Force, F = 750 N

Mass of the crate, m = 250 kg

The coefficient of friction is 0.12.

We need to find the acceleration of the crate. The net force acting on the crate is given by :

F=ma\\\\F-f=ma

f is frictional force, f=\mu N=\mu mg

F-\mu mg=ma\\\\a=\dfrac{F-\mu mg}{m}\\\\a=\dfrac{750-0.12\times 250\times 9.8}{250}\\\\a=1.82\ m/s^2

So, the acceleration of the crate is 1.82\ m/s^2. Hence, this is the required solution.

4 0
3 years ago
What is the acceleration of a 25 kg mass pushed by a force of 5 N?
Katyanochek1 [597]
Acceleration = force/mass
f=5
m=25
5/25 = 0.2
4 0
3 years ago
Read 2 more answers
Other questions:
  • A brass washer has an outside diameter of 4.50 cm with a hole of diameter 1.25 cm and is 1.50 mm thick. The density of brass is
    14·1 answer
  • Explain how depression arises from a combination of both genetic and environmental factors
    5·2 answers
  • A battery of voltage V delivers power P to a resistor of resistance R connected to it. By what factor will the power delivered t
    7·1 answer
  • Considering thermal equilibrium in your answer, explain why some materials feel different temperatures.
    9·1 answer
  • A concert loudspeaker suspended high off the ground emits 28.0 W of sound power. A small microphone with a 0.700 cm2 area is 55.
    5·1 answer
  • 12. A volcano erupts on Earth's surface causing a piece of rock with a mass of 95 kg to be ejected from rest to an acceleration
    11·1 answer
  • A cube and a square pyramid were joined to form the composite solid. A cube with side lengths of 12 inches. A square pyramid wit
    7·2 answers
  • Mr Ndlovu works in centurion and works at Rosebank.It takes him 13minutes to get to work and he needs to be there at 08h15
    15·1 answer
  • Why is chlorine bonded by a single covalent bond, but Oxygen bonded by a double covalent bond?
    15·1 answer
  • The resistance of a wire depends on
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!