How are science and technology related?

A. Science is a branch of technology

B. Advances in science may lead to advances in technology and vice versa

C. Science and technology are not related

Which of the following statements is true about our galaxy? It contains one star. It contains several stars. It contains several thousand stars. It contains billions of stars.

Light propagating in the glass n1 = 1.65 wall of an aquarium tank strikes the interior edge of the wall with incidence angle 19.0 degrees. What is the angle of refraction in the water?

A body is a particular amount of matter. it can be a solid, liquid, or gas. it cam be described as existing in a. time and space b. location and movement c. motion and force d. size and shape

Why is it easy to remove air from balloon and is difficult to remove air from glass bottle

The net force acting on an stationary object is zero. Which best describes the object's velocity? A. The velocity is zero. B. The velocity is decreasing. C. The velocity is increasing. D. The velocity is constant, but not zero.

A 20 kg mass with an initial velocity of 10 m/s slides to a stop in 2 meters. What is the net work down on the mass? a.) 250 J b.) 500 J c.) 120 J d.) 20 J e.) None of the above

When traveling in a car and turning it the right which way does your body go and why

A sample of helium gas has a volume of 900. milliliters and a pressure of 2.50 atm at 298 K. What is the new pressure when the temperature is changed to 336 K and the volume is decreased to 450. milliliters?

Which type of sensor uses a burn-off circuit

Jack drops a tennis ball from the top of a skyscraper allowing it to fall freely. Neglecting air resistance, what is the velocity of the tennis ball at the end of 5 seconds? A.) 9.81m/s^2 B.) 49.0m/s^2 C.) 29.4m/s^2 D.) 88.7m/s^2