Explain Ohm's Law

Related Physics GCSE answers

An apple is suspended a string and a spring in parallel. When the string is cut, the apple falls, and the spring stretches and contracts repeatedly as the apple bounces. Describe the energy conversions that occur during this process.

Answered by Dan S.

---

What does a velocity-time graph represent?

Answered by Iman S.

---

Describe a simple experiment to determine the speed of sound in air.

Answered by Alex E.

---

Please explain air resistance.

Answered by Harris V.

---