PHYSICS HIGH SCHOOL

What does the object on the screen below model?A. Molecules
B. The orbit of the moon around the Earth
C. The orbits of the planets around the Sun
D. Electronic circuits
What does the object on the screen below model? A. - 1

Answers

Answer 1
Answer:

Answer:

A, molecules

Explanation:

Molecules were viewable around the time period of the computers shown on the screen
Answer 2
Answer:

Answer:

correct option is (A)........

Related Questions

How many gallons are in a cubic gallon?
An experiment is set up to measure the effect of a gasoline additive on fuel consumption rate (miles per gallon, or MPG). What would be the control in this experiment?
A force of 450 N accelerates a box across a frictionless surface at a rate of 15 m/s2. What is the mass of the box? 30 N 30 kg 6,750 N 6,750 kg
1. What is the bond angle between the hydrogen atoms in an ammonia (NH3) molecule? 2. What is the bond angle between the oxygen atoms in the carbon dioxide molecule? 3. What is the molecular geometry of a methane (CH4) molecule?
The captain told the passengers that the plane is flying at 450 miles per hour. This information describes the plane's

During a thunder storm, movement of water molecules within clouds creates friction which causes the bottom of the clouds to become negatively charged. This means that the bottom of the cloud and the ground begin to act like parallel plates. Once the electric field between the clouds and the ground becomes larger than 3.0 x 10^6 N/C, lightning will strike. a. If the bottom of the cloud is 150 m above the ground, determine the electric potential difference between the ground and the cloud.

Answers

the distance between the charges, or so called infinite charge plates is 150 m, the magnitude of the electric field is 3 x 10^6 N/C and we need to find the voltage, or potential energy, the electric field magnitude is defined as:

E = V/d

therefore, the potential is:

V = E * d

so we have:

V = 3 x 10^6 * 150 = 450 x 10^6 J/C (or volts)

that is the electrical potential difference.

________ energy is the energy of the motion or vibration of molecules in a substance.a. Heat
b. Nuclear
c. Chemical
d. Electromagnetic
A wrecking ball on its way down before it hits a building is an example of ________ energy being converted into ________ energy.
a. kinetic, potential
b. potential, kinetic
c. potential, potential
d. kinetic, mechanical
A wrecking ball on its way down before it hits a building is an example of ________ energy being converted into ...

Answers

Heat energy is the energy of the motion or vibration of molecules in a substance. The answer is letter A. A wrecking ball on its way down before it hits a building is an example of kinetic energy being converted into mechanical energy. The answer is letter D.

The answer to the first question is A. Heat, because in order to heat up or catch fire, the molecules have to vibrate quickly.

This wrecking ball is an example of potential energy being converted into kinetic energy, so your answer is B. potential, kinetic.

Source: I have had to answer both questions before.

Which type of electromagnetic radiation cannot be focused? A. Gamma rays  
 B. X-rays   
C. Ultraviolet 
  D. Infrared

Answers

X-Rays and Gamma Rays

A change in the thermal energy of an object is related to the object s specific heat, temperature change, and mass. TRUE or FALSE.

Answers

The statement: "A change in the thermal energy of an object is related to the object s specific heat, temperature change, and mass." is True. An object's total heat capacity is called heat capacity, and it is affected by the amount of thermal energy required to raise the temperature by 1 degree C.

Answer:

True

Explanation:

Edge 2022

What 3 factors helped Salva survive in a long walk to water?

Answers