Question
A particle is fired with initial speed 30 m/s and lands back at same horizontal level. If its horizontal range is equal to 4.5 times the vertical height reached, find the value of tan θ, where θ is angle of projection.
More Physics GS Questions
- A ray of light passing through an equilateral triangular glass prism from air undergoes minimum deviation when angle of incidence is 75% of the angle of pr...
- If a force is applied to two stationary objects with different masses for the same duration, what will be the same for both objects?
- How long does an image remain on the retina after the object is removed?
- Which of the following is not a nuclear reaction?
- Two capacitors of 6 µF and 3 µF are connected in series and a potential difference of 90 V is applied. The energy stored in the system is:
- What is the work done when a force of 10 N moves an object by 5 m in the direction of the force?
- Which of the following materials behaves as a dielectric?
- The resistance of the human body (dry condition) is of the order of –
- Why does a large fire in the open appear to be fanned by strong winds?
- An object is projected vertically upward from Earth's surface with speed v 0 = √(GM/1.5R). The maximum height reached from the center of Earth is:
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
