Download App

Work and Energy — Science STD 9 — Question

Gujarat BoardEnglish MediumSTD 9ScienceWork and Energy2 Marks
Question

Explain by an example that a body may possess energy even when it is not in motion.

✓

Answer

A stretched rubber band is an example of a body possessing energy while it is not in motion. The rubber band contains potential energy due to the change in its shape or configuration.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "Que-Ans (Each of 2 Mark )" from Work and Energy→Work and Energy — all question types→Science STD 9 question papers→Gujarat Board STD 9 question papers→Gujarat Board question paper generator→

Similar questions

How do substances like carbon dioxide (CO2) and water (H2O) move in and out of the cell?
→
Can any object have mechanical energy even if its momentum is zero? Explain.
→
Which of the following conditions will give the most benefits? Why?
  1. Farmers use high-quality seeds, do not adopt irrigation or use fertilizers.
  2. Farmers use ordinary seeds, adopt irrigation and use fertilizer.
  3. Farmers use quality seeds, adopt irrigation, use fertilizer and use crop protection measures.
→
How many moles of calcium carbonate (CaCO3) are present in 10g of the substance?
(Ca = 40u; C = 12u; O = 16u)
→

What is ozone tayer (= umbrela)?

→
What are ultrasonic waves? Name two animals which produce ultrasonic waves.
→
Name two factors on which shape of the cell depends.
→
State the laws of reflection of sound.
→
Compare an electron and a proton in respect of mass and charge.
→
Explain the following:
When an incense stick is lighted in the corner of room, its fragrance spreads quickly in the entire room.
→