It matches the same speed as earths rotation, making it feel as though we aren’t spinning at all
Answer:
W = V Q energy = work / charge * charge
Q = I t charge = current * time
V = W / (I * t)
V = 3 * 10E8 J / (1.5 * 10E4 amps * 2 * 10E-4 sec)
V = 10^8 volts
Atmosphere, crust, mantle, outer core, inner core.
Answer:
Here not any option is matching but only (A) option is near to our answer.
The frictional force is 126.046 N
Explanation:
Given:
Mass of bullet kg
Thickness of sand bag m
Initial bullet velocity
Final bullet velocity
According to the work energy theorem,
Work done by friction force is equal to change in kinetic energy.
Here we have to find friction force
N
Here not any option is matching but only (A) option is near to our answer.
Therefore, the frictional force is 126.046 N
Answer:
Explanation:
Given
Camera has an adjustable focal length ranging from to mm
Power is given by Reciprocal of focal length in meter
Power corresponding to 77 cm
Power corresponding to 224 cm
Therefore, the range of the power is