What color does a red lady bug appear in a white light

If the distance from the source is doubled, what will happen to sound intensity

Aquatic ecosystems consist of two different layers with respect to light. The photic zone is where light penetrates the water, at the surface and a little below.

A motor with a brush-and-commutator arrangement has a circular coil with radius 2.5cm and 150 turns of wire. The magnetic field has magnitude 0.060T and the coil rotates at 440rev/min.

For a batter to increase momentum at the plate, he/she can? Choose a lighter bat Choose a heavier bat Choose an aluminum bat Choose a wooden bat

When an object is not moving so the work equals to what

What resultant force is needed to accelerate a train of mass 3.41000000 kg from rest to 15.0ms in exactly 20s

I to fall in love with someone or to at least get a boyfriend

Is rain falling a contact or noncontact force

How does a concave lens differ from a convex lens?

Which object has the greatest gravitational attraction?