Answer:
Explanation:
Remark
If both are trying to get the box into storage and they can only use lifting to do it, then Jude won't be able to do it. This assumes they cannot slide the boxes. Jude is not using enough force to overcome gravity so the box will just sit.
On the other hand Jamel is putting enough force to not only lift the box but it will move upwards against gravity. If we ignore that fact, then Jamel will get his box into storage.
Answer: A
At E the potential energy is maximum/highest. The potential energy decreases as it goes down and increases as it goes up. so if the pendulum swinged from E to A, potential energy would decrease till C and increase till A.
Answer:
the units of work and energy is joule and unit of power is Watt
Answer:
3 Volts
Explanation:
Using Ohm's Law
Voltage=current x resistance
V = I x R
V = 1.5 x 2
V = 3 V
Answer:
total capacity = 135,168,000,000 bytes
Explanation:
given data
hard disk divided = 1100 sectors
cylinders = 40,000
block holds = 512 bytes
rotating rate = 4800 rpm
consider average seek time = 12 msec
to find out
total capacity of this disk
solution
total capacity of this disk are express as
total capacity = hard disk divided × cylinder block holds × average seek time ÷ 2
put here value we get
total capacity = 1100 × 40000 × 512 × 6
total capacity = 135,168,000,000 bytes
