Answer:
60 N
Explanation:
because when we double the 30N, we will get 60N as a force
Answer:
962291.57928 m²
Explanation:
= Pressure =
(full reflection)
I = Intensity = 
P = Power = 
c = Speed of light = 
M = Mass of Sun = 
m = Mass of ship = 1500 kg
G = Gravitational constant = 6.67 × 10⁻¹¹ m³/kgs²
Force of radiation is given by

This force will balance the gravitational force as stated in the question

The area of the must be 962291.57928 m²
Answer:
When an electric current flows, the shape of the magnetic field is very similar to the field of a bar magnet
Explanation:
The point in which it originates.
Answer:
b) 1.67×10^7 m/s
Explanation:
The solution is attached in the attachment section