Sebuah benda berjarak 8 cm di depan cermin cekung yang memiliki fokus 12 cm. perbesaran bayangan yang dihasilkan adalah?

tentukan juga M nya?

What happens to acceleration when Fnet increases and mass stays the same

If white light illuminates a diffraction grating having 790 lines/mm, over what range of angles does the visible m = 1 spectrum extend?

Which of the following actions would require the company to obtain a permit for discharge from the EPA? a. Releasing water back into a stream after it was used in production with the only change being its temperature. b.

If a baseball with a mass of 57 grams is hit with a force of 12 newtons what is the acceleration

2. What is another term, one you'll find on an iPod, for amplitude?

Which is the correct order from the closest to the sun to the farthest away from the sun? A. terrestrial planets, asteroid belt, gas planets, Kuiper belt B. gas planets, asteroid belt, terrestrial planets, Kuiper belt C.

Ethylene (C2H4) reacts with oxygen gas to produce carbon dioxide and water. 45.0 grams of ethylene reacts, how many grams of carbon dioxide gas will be produced?

What causes ice to melt and water to boil

A block of mass 3.5 kg slides down a frictionless inclined plane of length 6.4 m that makes an angle of 30 degrees with the horizontal. if the block is released from rest at the top of the incline, what is its speed at the bottom

What is the wavelength of an earthquake wave if it has a speed of 5 km/s and a frequency of 10 Hz?