For one thing, I think you should do your own homework. But if a wave is moving 1500m/s and one wave is 1/200th of a second's worth, then the length of that wave is 1500/200 = 15/2 = 7.5 meters.
The frequency is equal to the sped of light divided by the wave length.The speed of light is 300000 km/s and the wavelength (λ) is 3.56 m or 0.00356kmSoF=C/λF= (3000000km/s)/(0.00356km)F=842696629.2134831Hz -> 84.26967MHz
The number given in scientific notation is: 3.0*108
The projectile have minimum speed when it is in top of prabolic and it have max sped when it is in intial point
His shoes were a mess after he stepped in the mud. She won the race after she stepped up her pace. He stepped up to the plate, swung the bat, and hit a home run. She stepped on the gas pedal and sped away. His parents were very proud of him after he stepped up to do the right thing by telling the truth.
In your classroom, the teacher will teach you how to come to the answers. If you continue to have problems there is sped supports; ask your teacher about the tier process. I encourage you to get plenty of sleep every night, pay attention, take notes, ask for help, and then if none is given tell your principal or administrator. You can also check out khanacademy.com great resources!
The frequency is equal to the sped of light divided by the wave length.The speed of light is 300000 km/s and the wavelength (λ) is 3.56 m or 0.00356kmSoF=C/λF= (3000000km/s)/(0.00356km)F=842696629.2134831Hz -> 84.26967MHz
v=f^ where v is velocity f is frequency ^ is (suppose to be the symbol of lambda but im to lazy to pull it from character map) wavelength of waves this formula applies for radio waves in vacuum so v(speed) is frequency of the radio waves multiplied its wavelength
The past participle of "sped" is "sped."
Sped is the preterit,( I sped) past conditional ( I would have sped), and plusperfect (I had sped) of the verb speed.
The group sped away from the police.He sped up his writing in order to finish the test before the time ran out.
sped. The past participle is also sped. They sped through the night.
Sped is the past tense of speed.
Not sure about sped, but the speed is called tempo.
Answer: Yes, 'sped' is the past participle of 'speed'. Example sentence: the car sped past the stop sign. 'Sped' is also short for special education. a sped is a person who has troubles with managing time and may have trouble with reading or writing it could be someone who is dyslexic
'The car sped' is using the past tense of speed. The car was speeding down the street, so the car sped.
The past participle is sped.
The past tense of 'to speed' is 'sped', in all persons of the conjugation. 'Sped' is also this verb's past participle.