Q1 · medium · PYQ 2025
Geostationary orbit satellites travel at about ______ km per second.
- 25
- 15
- 10
- 3
Q2 · medium · PYQ 2025
What is the term used to describe how the brain interprets the frequency of an emitted sound?
- Wavelength
- Tone
- Pitch
- Frequency
Q3 · medium · PYQ 2024
Which of the following sequences is correct, according to taxonomy?
- Class-Phylum-Family-Order-Genus-Species
- Phylum-Class-Order-Family-Genus-Species
- Class-Phylum-Order-Family-Genus-Species
- Family-Phylum-Class-Order-Genus-Species
Q4 · medium · PYQ 2025
Which of the following statement is correct regarding force?
I. If an unbalanced force is applied on the object, there will be a change either in its speed or in the direction of its motion.
II. To accelerate the motion of an object, a balanced force is required.
- Both I and II
- Only II
- Neither I nor II
- Only I
Q5 · medium · PYQ 2023
In approximately how much time does Mars complete one spin on its axis?
- 16 hours
- 1 day
- 1 day 18 hours
- 18 hours