Energy from various sources is considered to have been derived from sun. Do you agree? Do justify.

Consider a single-slit diffraction pattern for λ=589nm, projected on a screen that is 1.00 m from a slit of width 0.25 mm. How far from the center of the pattern are the centers of the first and second dark fringes?

How can scientists reduce Bias in scientific investigation

What makes the squid different from the other organisms in the food web

When a box of chocolate bars is in mechanical equilibrium, what can be correctly said about all the forces that act on it?

If isomerization requires breaking the pi bond, what minimum energy is required for isomerization in j/mol?

A construction foreman exerts 1300 Newtons of force trying to move a 1200-kg block of concrete. How many Joules of work does he perform?

It takes 9 seconds for a 10 newton force to move an object 4 meters to the right. What are the direction and magnitude of this force? A. The direction is to the right. The magnitude is 9 seconds. B. The direction is 4 meters.

West of a city, a certain eastbound route is straight and makes a steep descent toward the city. The highway has a 14% grade, which means that its slope is - 14 100.

If animal DNA is injected into a human, what would happen?

Give one word which means the same as 'moving with a negative acceleration '