9.8 ms^-2 is acceleration
force goes as 1/d^2 ... (2d)^2 => 4d^2 ...
C) decrease by a factor of four
The point P lies at a linear distance 1 m from the corner. Magnetic field due to current in wire Magnetic field due to current in wire. Applying Right hand thumb rule, the magnetic field at P is perpendicular to xy plane and into the plane of drawing (i.e. negative z-direction).
Answer:920.31 J
Explanation:
Given
Volume of water (V)
mass(m)
Temperature 
Final Temperature 
specific heat of water(c)
Therefore heat required to removed is
Answer:
c glass
Explanation:
beacause glass is transparent and it would be easier to for refraction
