A 100W light bulb worked 6h. How much will we pay for electricity if 1KWh costs 6 dinars?

Radio waves have a range of wavelengths of

Newtons prism experiments showed that white sunlight is made up of

How long does it take before dolphins become adults ready to have young themselves?

When opening a door, you push on it perpendicularly with a force of 57.0 n at a distance of 0.470 m from the hinges. what torque (in n·m) are you exerting relative to the hinges? (enter the magnitude.) ?

Which of the following represents units of geologic time in increasing order? A. Eon, era, period, epoch B. Epoch, period, eon, era C. Era, eon, period, epoch D. Epoch, period, era, eon

If a refrigerator is a heat pump that follows the first law of thermodynamics, how much heat was removed from food inside of the refrigerator if it released 441J of energy to the room?

What is the difference between convex and concave mirrors and lens?

Which is the best example of Newton's Second Law of Motion? A student has on roller skates and he decides to push against the railing. He immediately begins to roll backwards. A small ball and a larger ball with greater mass are dropped from a roof.

Which of the following represents a car traveling 20 miles/hour? 40 miles traveled in 2 hours 60 miles traveled in 6 hours 40 miles traveled in 3 hours 10 miles traveled in 5 hours

What is micromegas consider to be