<span>208.3 meters
The product of the wavelength multiplied by the frequency will equal the speed of light which is 299792458 m/s. Simple algebra will tell you that you can divide the speed of light by the frequency to get the wavelength. So
224997958 m/s / 1080000 1/s = 208.3314426 m
Rounding to 4 significant digits gives you 208.3 meters.</span>
Answer:
x component 60.85 m
y component 101.031 m
Explanation:
We have given distance r = 118 km
Angle which makes from ground = 58.9°
(a) X component of distance is given by 
(b) Y component of distance is given by 
These are the x and y component of position vector
Answer:
(dN)x ,(dN)y= 0
Dn= 0,1.00
Explanation:
Drawing the x and y axis and after that draw the vector of 0.8 north i.e.
+ive y-axis then draw another vector and name it as dW and similarly the third one.
NOw find their resultant that will be from
Dn =0,1.00
Answer:
The answer to your question is The cellphone is in Neptune
Explanation:
Data
Weight = 1.83 N
mass = 165 g
Process
1.- Convert the mass in grams to kilograms
1000 g ---------------- 1 kg
165 g --------------- x
x = (165 x 1) / 1000
x = 0.165 kg
2.- Calculate the weight of the cell phone in the moon and planets.
Moon = 1.6 x 0.165 = 0.264N
Mars = 3.7 x 0.165 = 0.611 N
Jupiter = 23.1 x 0.165 = 3.8 B
Neptune = 11.1 x 0.165 = 1.83N
3.- The Astronaut forgot the cellphone in Neptune. Because the phone report a weight of the cell phone equal to the weight calculated in Neptune.
