Frequency= 0.5 Hz.
The frequency of light can be calculated using the formula f = c/λ, where f is the frequency, c is the speed of light (approximately 3.00 x 10^8 m/s), and λ is the wavelength. Converting the wavelength of 680 nm to meters (680 nm = 6.8 x 10^-7 m) and plugging into the formula gives: f = (3.00 x 10^8 m/s) / (6.8 x 10^-7 m) ≈ 4.41 x 10^14 Hz.
There are 680 grams in 0.68 kg.
680 mL = about 23 US fluid ounces.
There are 42.5 pounds in 680 ounces. To convert ounces to pounds, divide the number of ounces by 16 since there are 16 ounces in a pound.
Yes, a laser in the range of 630-680 nm can be powerful depending on its wattage and intended use. This range falls within the visible light spectrum and is commonly used in various applications such as laser therapy, research, and industrial processes. It is important to consider the specifications and safety precautions associated with the specific laser in question.
Chlorophyll a is also called chlorophyll 680 due to its peak absorption of light at a wavelength of 680 nm. This specific absorption wavelength corresponds to the optimal energy level needed for chlorophyll a to carry out the process of photosynthesis efficiently.
The significance of the wavelength 680 nm in photosynthesis is that it corresponds to the peak absorption of light by chlorophyll a, the primary pigment responsible for capturing light energy during the light-dependent reactions of photosynthesis. This specific wavelength is optimal for driving the process of photosynthesis and converting light energy into chemical energy.
The frequency of light can be calculated using the formula f = c/λ, where f is the frequency, c is the speed of light (approximately 3.00 x 10^8 m/s), and λ is the wavelength. Converting the wavelength of 680 nm to meters (680 nm = 6.8 x 10^-7 m) and plugging into the formula gives: f = (3.00 x 10^8 m/s) / (6.8 x 10^-7 m) ≈ 4.41 x 10^14 Hz.
680 nanometers to 700 nanometers is about optimum for the photosynthetic rate but there are other wave lengths that plants do use.
680
12% of 680= 12% * 680= 0.12 * 680= 81.6
24% of 680= 24% * 680= 0.24 * 680= 163.2
2% of 680 = 2% * 680 = 0.02 * 680 = 13.6
680
680 KHz: λ (wavelength) = about 0.2739 miles and photon energy is 2.8122488E-09 electron volts.
15% off of 680 = 85% of 680 = 680*85/100 = 578
680+250 is 930. 680 + 250 930