sanakhalid5804 sanakhalid5804
  • 25-01-2024
  • Physics
contestada

A student conducts an activity using a flask of height 15cm and a concave mirror. He finds that the image formed on the screen is 45cm in height. What is the magnification of the image ?
a) -3 times
b) -1/3times
c) 1/3 times
d) 3 times

Respuesta :

Otras preguntas

triple a number is the same as double the number increased by five.
WHO CAN HELP MENON THIS PROBLEM IF U CAN TELL ASAP!!!!!!!!!!!!!!!!!!!!!!!!!!!
Write one affirmative usted/ustedes command and one negative usted/ustedes command based on what you see in each picture.
How are federal justices put into place
In your own words, what is relative frequency?
What similarities do you think existed between the ancient civilizations of Mesoamerica and South America and those of Africa and Asia? Check all that apply.
John and Samuel had a challenge. John told Samuel that 12 x 12=9. What strategy did John use to come up with his answer as 9? Explain
What year was the louisiana territory added to the united states
what factors contributed to the outbreak of world war I?
Place the following events in sequence: A) The Korean War; B) The U.S. uses the first atomic bomb; C) The Space Race takes place