When an experiment is replicated, how should the results of the two experiments compare?

You use sunglasses to reduce the glare of the sun when you go outside. You are taking advantages of light's ability to do which of the following? Possible Answers: to reflect to refract to diffract to polarize

You drive to the city at an average speed of 40 km/h and return at an average speed of 60 km/h. Find your average speed for the entire trip? Explain why the answer is not 50 km/h.

Which theory states that deviance results not only from what people do, but also from how others respond to those actions? A. strain theory B. labeling theory C. differential association theory D. control theory E. conflict theory

What is the latin name for the hydra constellation

What is the mass of the object from the previous question if we put it on the moon? The force of gravity on the moon is 1.62 m/s2. Question 8 options: 3,515 N 2,197 kg 2,197 N 21,532 kg An object has a weight of 21,532 N on Earth.

1. Which of the following is an accurate statement? A. Step-down voltage transformers have a different number of turns in the primary than in the secondary winding, so they change the incoming voltage to a higher voltage. B.

Is the Air Force better than the Navy?

A projectile is fired straight up at a speed of 10 m/s. How long does it take to reach the top of its motion? The acceleration due to gravity is 9.8 m/s^2. Answer in units of s.

Suppose a box is being dragged by a force of 100 n over a rough surface. if the coefficient of kinetic friction at the interface of the box and surface is 0.

John walks to school in the morning then walks home for lunch. The school is 250 meters directly north of his house. After lunch, he goes back to school and then to a friend's house that is 550 meters south of the school.