subject
Physics, 13.10.2019 19:30 zafyafimli

How is an image formed by a plane mirror?

light bounces off of the mirror and then appears to come from in front of the mirror.
light passes through the mirror and then appears to come from behind the mirror.
light passes through the mirror and then appears to come from in front of the mirror.
light bounces off of the mirror and then appears to come from behind the mirror.

ansver
Answers: 1

Another question on Physics

question
Physics, 22.06.2019 07:30
Select all of the following that are equal to an impulse of 20 unitsa) force= 5, time= 5.5b) force= 25, time= 0.8c) force= 0.1, time= 200d) force= 10, time= 2(its b, c, and d)(also in order to find answer they have to add to get the unit)ex= 25x.8=20 or .1x200=20
Answers: 1
question
Physics, 22.06.2019 16:30
In a heat engine if 1000 j of heat enters the system and the piston does 500j of work, what is the final internal energy of the system if the inital energy was 2000 j1.write the equation2.list out your known variables 3. plug the numbers into the equations4.solve 5.write your solution statement that includes initial energy and final energy added.
Answers: 3
question
Physics, 22.06.2019 17:30
Four objects each with charge +2.0ร—10โˆ’7c are located at the corners of a square whose sides are 2.0 m long. part a what quantities can be determined using this information? check all that apply. the electric force on a charged object placed at the center of the square. the mass of each object. the total electric potential energy of the system consisting of the four charged objects. part b find the electric force on a charged object placed at the center of the square.
Answers: 1
question
Physics, 23.06.2019 02:10
You have a resistor and a capacitor of unknown values. first, you charge the capacitor and discharge it through the resistor. by monitoring the capacitor voltage on an oscilloscope, you see that the voltage decays to half its initial value in 3.00 ms . you then use the resistor and capacitor to make a low-pass filter. what is the crossover frequency fc?
Answers: 1
You know the right answer?
How is an image formed by a plane mirror?

light bounces off of the mirror and then appe...
Questions
question
Physics, 03.12.2021 01:00
question
Mathematics, 03.12.2021 01:00
question
Mathematics, 03.12.2021 01:00
Questions on the website: 13722367