Physicseasy · Past Paper
1 kJ is equal to how many Joules?
A10 J
B100 J
C1000 J
D10000 J
✓ Correct Answer: C — 1000 J
The prefix 'kilo' represents a factor of 1000.
Share this question
More from Physics
- If a ball is thrown vertically upwards with a velocity of 40 m/s, what is the distance covered in the last second of its upward journey?
- If a body travels with a uniform velocity, its acceleration is:
- A car is moving with velocity V. If the brakes provide a retardation 'a', the time required to stop is:
- When a car starts from rest, its initial velocity (u) is:
- The phenomenon of 'Total Internal Reflection' is used in: