PHYSICS HIGH SCHOOL

the difference between an electric motor and an electric generator is that a motor converts _____ energy into ______ energy, while a generator converts _______ energy into ________ energy

Answers

Answer 1
Answer:

Answer:electrical,kinetic,kinetic,electrical

Explanation:
Answer 2
Answer:

Answer:

Electrical, kinetic, kinetic, electrical

Explanation:

Just did it

Related Questions

Which of the following creates a magnetic force?. A) No Poles. B) Magnetic Charge. C) Magnetic Current. D) North and South Poles
When evaluating promotional claims, it is important to __________.a.do your own research c.determine if there are other possible solutions b.ask if it makes sensed.all of the above    
Which of the following is the SI unit used to measure length?a. kilogramb. literc. meterd. Kelvin
A net force of -1,000 Newtons is delivered to the object over a time of .02 seconds. Calculate the new velocity of the object.
A planet has twomoons.  The first moon has an orbital period of 1.262 Earth days and an orbital radius of 2.346 x 104 km.  The second moon has an orbital radius of 9.378 x 103 km.  What is the orbital period of the second moon?  

An object with a mass of 1.5 kg changes its velocity from +15 m/s to +22 m/s during a time interval of 3.5 seconds. What impulse was delivered to the object? 3.0 N • s 11 N • s 25 N • s 56 N • s

Answers

Answer: The impulse delivered to the object is 33 N • s.

Explanation: Impulse = Change in momentum

The momentum of an object is calculated by multiplying its mass by its velocity:

Momentum = Mass x Velocity

Given:

Mass of the object = 1.5 kg

Initial velocity = +15 m/s

Final velocity = +22 m/s

Time interval = 3.5 seconds

First, we need to calculate the change in momentum:

Change in momentum = Final momentum - Initial momentum

To find the initial momentum, we multiply the mass by the initial velocity:

Initial momentum = Mass x Initial velocity

Initial momentum = 1.5 kg x 15 m/s

To find the final momentum, we multiply the mass by the final velocity:

Final momentum = Mass x Final velocity

Final momentum = 1.5 kg x 22 m/s

Now, we can calculate the change in momentum:

Change in momentum = Final momentum - Initial momentum

Change in momentum = (1.5 kg x 22 m/s) - (1.5 kg x 15 m/s)

Simplifying the equation:

Change in momentum = 33 kg m/s

Finally, we have found the change in momentum, which is equal to the impulse delivered to the object. Therefore, the impulse delivered to the object is 33 N • s.

Answer:

11 Ns

Explanation:

Impulse = change in momentum

J = Δp

J = mΔv

J = (1.5 kg) (22 m/s − 15 m/s)

J = 10.5 kg m/s

Rounded to two significant figures, the impulse is 11 Ns.

A rectangle has a length of 5.50 m and a width of 12.0 m. What are the perimeter and area of this rectangle?

Answers

to find the perimeter of the rectangle, you do 2(a) + 2(b), so when you add 11 and 24, you get a perimeter of 35 meters.

to find the area, you multiply a and b together and get an area of 66 meters squared.

The relationship between a cathode and an anode involvesA. protons.
B. diodes.
C. electrons.
D. neutrons.

Answers

Cathode andanode always go together in electrochemical reactions. An example of this isthe lead battery. The lead battery contains a chemical that is involved in thechemical reaction. The chemical reaction in the battery causes a buildup ofelectrons in the anode. And because the electron buildup in the anode is full,its only place to go is the cathode. The movement of the electrons from anodeto cathode is caused by the chemical reaction present in the battery. There willbe a movement until the chemical runs out. If the chemical runs out, theelectrons stop moving. The answer is c.

THE ANSWER IS *ELECTRONS* I toojk the pen foster exam! <3 hope this helps

Which statement best describes one main idea of Of Plymouth Plantation?

Answers

The correct answer for this question is this one: "The Pilgrims found themselves in a hostile environment with only their religious faith to sustain them." This is the best statement that best describes one main idea of Of Plymouth Plantation.

A 10 kg bowling ball would require what force to accelerate down an alleyway at a rate of 3 m/s2? F=
M=
A=

Answers

The force to accelerate down an alley way will be "30 N".

In the given question, the values are:

Mass,

  • m = 10 kg

Acceleration,

  • a = 3 m/s²

As we know the formula for finding the force will be:

→ Force = Mass* Acceleration

or,

→       F = m* a

By putting the given values in the formula, we get

→           = 10* 3

→           = 30 \ N

Thus the above answer is correct.  

Learn more about mass here:

brainly.com/question/12195736

Hello!

A 10 kg bowling ball would require. What force to accelerate down an alleyway at a rate of 3 m/s²  ?

We have the following data:

F (force) = ? (in N or kg.m/s²)

m (mass) = 10 kg

a (acceleration) = 3 m/s²

We apply the data to the Net force formula, we have:

F =m*a

F = 10\:kg * 3\:(m)/(s^2)

F = 30\:kg*(m)/(s^2) \to \boxed{\boxed{F = 30\:N}}\:\:\:\:\:\:\bf\green{\checkmark}

Answer:

The force is 30 Newton

______________________

\bf\purple{I\:Hope\:this\:helps,\:greetings ...\:Dexteright02!}\:\:\ddot{\smile}

Which climate might one expect for Europe?a. temperate
b. polar
c. arctic
d. tropical

Answers

temperate.

polar and arctic are the same thing, so they're eliminated.

you're left with beach weather or normal weather. Europe is not a big beach, so I'd go with normal, temperate.
Other Questions
You can only see stars whose peak intensity of radiation is in the visible band. True False
Which memory disorder is a common illness on television and films
What kind of energy do most electric inventions give off?
For a winter fair, some students decide to build 30.0 kg wooden pull carts on sled skids. If two 90.0 kg passengers get in, how much force will the puller have to exert to move a pull cart? The coefficient of maximum static friction between the sled skids and the road is 0.15