PHYSICS HIGH SCHOOL

Fill in the term that completes the statement.The current that we use in our homes is
current

Answers

Answer 1
Answer:

Answer:

Look at the picture

Explanation:
Answer 2
Answer:

Answer:Correct ans is alternating current(AC CURRENT)

Explanation:Most houses in the U.S use alternative current for lights,fridges e.t.c that why when you turn of a switch in a room that particular rooms light goes off it doesn't affect the other rooms like what a direct current will do

Well how about direct current you Ask?

direct currents are also used in most homes examples are door alarms smoke detectors e.t.c

Related Questions

Your shopping cart has a mass of 65 kilograms. In order to accelerate the shopping cart down an aisle at 0.30 m/s2 What force would you need to use or apply to the cart. I don't know how to solve this
The ____ is the place where position equals zero
What is the metric unit of force? kg kg/cm^3 kg/cm^2 N
Calculate the period of a material point on a circle with a diameter of 20 cm at a speed of 7.2 km/h. a) 5 seconds b) 20 seconds c) 25 seconds d) 50 seconds
Kinetic energy is dependent on which of the following?A. mass only B. velocity only C. temperature only D. mass and velocity

At a certain elevation, the ________ , the air becomes saturated and water-vapor molecules ________.

Answers

At certain altitude, the temperature of air decrease, The air becomes saturated and water vapour molecules starts condensing.


As the altitude of air increase, the atmospheric pressure decrease due to which the temperature of the air decrease. The water molecules in the atmosphere start condensing, which saturate the air (that is air can no hold water molecules), due to which the water vapour molecules starts condensing and falls on the earth in the form of rain.

An electron is pushed into an electric field from infinity where it acquires a 1-V electrical potential. Suppose instead that two electrons are pushed from infinity the same distance into the same electric field. The electrical potential of the two electrons is ___________.a) 0.5V
b) 1V
c) 0.25V
d) 4V
e) 2V

Answers

Answer:

The electrical potential of the two electrons is 1 V.

(b) is correct option.

Explanation:

Given that.

Electric potential = 1 V

We know that,

The electric potential depends on the distance.

The electric potential does not depend on the charge.

The formula of electric potential

V=Ed

Where, E = electric field

d = distance

Hence, The electrical potential of the two electrons is 1 V.

Which of the following are capital cities in the Caribbean? Lima La Habana San Juan San Jos Guinea Ecuatorial

Answers


Caribbean:
Habana ... Cuba
San Juan ... Puerto Rico
San Jose ... Costa Rica

Other:
Lima ... capital of Peru in South America
Equatorial Guinea ... country in Africa

Which of the following is the best example of uniform circular motion? A.The motion of the second hand on a clock
B.A child swinging on a park swing
C.A golf ball after it has been hit off the tee
D.A skier curving back and forth across a wide slope

Answers

The only choice that describes ANYTHING moving in a circle is ' A '.

The park swing and the skier go back and forth. 
The golf ball goes up and then down, once.

Magnet A has twice the magnetic field strength of Magnet B and at a certain distance pulls on magnet B with a force of 100 N. The amount of force that magnet A exerts on magnet B is A. at or about 50 N. B. exactly 100 N. C. more information is needed.

Answers

Answer:

50 N is the correct answer.

Find the volume of a box with length 25 cm, height 25 cm and width 1.0 m.

Answers

Before finding the volume, it is always good to change the units as same.
length 25cm
height 25cm
width 100cm

volume
length * height * width
25 * 25 * 100
62500 cm^3
Other Questions
Karen shouts across a canyon and hears an echo 7.5 s later. how wide is the canyon? the speed of sound is 343 m/s. answer in units of m.
A quarter is 2.4 millimeters thick. How tall are the following stacks of quarters?a. A stack worth 50 cents b. A stack worth $1 c. A stack worth $5 d. A stack worth $1,000 (Give your answer in millimeters and meters.)
An ocean wave is an example of a(n) _____ wave form.transverse longitudinal compression circular
A change in which property of light will have no effect on whether or not the photoelectric effect occurs??? Frequently energy intensity and wavelength