Question
What is the theme for National Nutrition Week
2024?Solution
National Nutrition Week 2024 focuses on the theme of "Wholesome Nutrition," emphasizing the importance of balanced nutrition for health and well-being.
A pulse of light duration 10-5 s is absorbed fully by a little object initially at rest. If the power of this pulse is 45 × 10-3...
A coil with N turns and area A is placed in a magnetic field varying as B = B₀·e–αt. What is the induced EMF at time t = 0?
In an AC circuit, voltage and current are given by V = 200 sin(ωt) and I = 10 sin(ωt + π/3). What is the average power consumed?
Two tuning forks produce 4 beats per second. If one has a frequency of 256 Hz, the frequency of the other is:
What does 'IC' stand for in electronics?
Which of the following is the energy quantum of radiation?
If n resistors with R Ω each as resistance are connected in parallel, then the equivalent resistance of the network is:
A body of mass 3 kg has a velocity of 4 m/s. Find its kinetic energy. Â
If Planck’s constant h, gravitational constant G, and speed of light v are taken as fundamental units, the dimension of time is:
In streamline flow through a horizontal pipe, at one point the cross-sectional area is 4 cm² and velocity is 8 m/s. If at another point the cross-secti...
Relevant for Exams:
