kkbaum2657 kkbaum2657

17-04-2024
Physics

contestada

Telescope A has a focal length of 8 m and an f-ratio of 2, while Telescope B has a focal length of 1.5 m and an f-ratio of 3. What is the ratio of the gathering power of Telescope A to that of Telescope B?

Respuesta :

Otras preguntas

What is the product of -4/7 and -5/6

Explain 2 things southerners said to defend their support for slavery HELP ME PLEASE

abcd is an isosceles trapezoid with legs ab and cd and base bc if the length of ab =-3y+54 the leingth of bc =5y+2 and the leingth of cd is 6y+9 find the value

What does the First alert smoke and carbon monoxide alarm keeps going off a sign of?

how to measure volume using formulas?

Which describes key events, people and achievements during the time of the Roman republic

An object is oscillating in simple harmonic motion with an amplitude a and an angular frequency ω. What should you do to increase the maximum speed of the motio

3x^2+5x+2 factor the expression

To which graph does the point (−1, −4) belong? y ≤ −x + 4 y ≤ −x − 6 y ≤ 2x − 3 y ≤ 5x − 1

If 879 people where at a basketball game and after halftime 199 people left how many people where left