MCQ
For a simple pendulum the graph between the length and time period will be a ……….
- Ahyperbola
- ✓Parabola
- CStraight line
- Dnone of these
✓
Answer
Correct option: B.
Parabola
Parabola
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Number of significant digits in 32005 ……
The period of Moon’s rotation around the Earth is nearly 29 days. If Moon’s mass were 2 fold its present value and all other things remained unchanged the period of Moon’s rotation would be nearly ….. days.
The rms speed of the particles of fume of mass $5 \times 10^{-17} kg$ executing Brownian motion in air at STP is .......
→If a sound wave travels from air to water, the quantity that remain unchanged is …….
The pressure in a water tap at the base of a building is $3 \times 10^6$ dynes $/ cm ^2$ and on its top it is 1.6 $\times 10^6 dynes / cm ^2$. The height of the building is approximately
→The temperature of an ideal gas is increased from 27°C to 927°C. The root mean square speed of its molecules becomes.
A solid cylinder of mass 3 kg and radius 10 cm is rotating about its axis with a frequency of 20/π. The rotational kinetic energy of the cylinder
The temperature of a gas is raised from 27°C to 927°C. The root mean square speed of its molecules …….
A bullet is dropped from some height, when another bullet is fired horizontally from the same height. They will hit the ground –
Which of the following graph represents the equation y = mx – C?