In which of the following situation is light most likely to be a reflection

1.) A red opaque object is ... ? (A.) absorbs all colors of the visible spectrum equally (. B.) absorbs red light only. (C.) reflects all colors of the visible spectrum but red. (D.) reflects red light only.

Mr. F has taken in a lot of fluid and put out very little. During this period his heart rate has increased a little and his blood pressure has decreased a little. What do you infer from this? Select the best answer. A.

David Scott's experiment shows that all objects, regardless of their weight, fall equally in the absence of: a. The gravity b. The air c. The pressure d. The gravitational force

What are the characteristics of scientific thinking and investigating

When potential energy is converted into kinetic energy the total amount of energy

What describes the movement of a fluid during convection?

Inductors in parallel. Two inductors L1 = 1.31 H and L2 = 2.24 H are connected in parallel and separated by a large distance so that the magnetic field of one cannot affect the other. (a) Calculate the equivalent inductance.

The amplitude of an oscillator decreases to 36.7% of its initial value in 29.5 s. part a what is the value of the time constant

Which is a derived unit? A Meter B Second C Kilogram D Newton

What is the period of vibration for a wave with a frequency of 150 hertz?