Answer:
Yes, this is <em><u>true</u></em>. Hope this helps :)
First one, insulator. Second one, conductor.
Answer:
Kinetic energy is equals to 0.5mv² where m is the mass in
kilograms and v is the velocity in ms-1
So, for a bicycle of 10kg moving at 10ms-1,
K.E
= 0.5mv²
= 0.5(10)(10²)
= 500 J
Explanation:
Answer:
Lo siento si no entiendes español, pero si lo sabes, necesito estos puntos. Te han robado un punto
Explanation:
Power rating = volts x amps
Power rating = 7.5 x 120 = 900 watts
Answer: 900 watts