An unknown solution has a pH of 8. How would you classify this solution?

A) The substance is an acid.

B) The substance is a base.

C) There is not enough information to answer the question.

Which type of ionizing radiation can be blocked by clothing?

A crane lifts a 1,750 kg mass using a steel cable whose mass per unit length is 0.88 kg/m. What is the speed of transverse waves on this cable?

How do we calculate velocity?

Which of the following is a correct order in which air moves through the human respiratory system when a person inhales? A. nose, larynx, trachea, pharynx, bronchi, lungs B. nose, pharynx, larynx, trachea, bronchi, lungs C.

How does Newton's third law apply to the gravitational attraction between the Earth and a small piece of junk orbiting around it?

A blender uses 1500 joules of energy in 5 seconds. What is the power rating of the blender

What is the centripetal force of an object undergoing uniform circular motion when its radius is doubled and its speed remains constant? A. the same as before B. twice as great as before C. half as great as before D. four times as great as before

A six - sided number cube is labeled with the number 1-6, one number on each face. Each number is used exactly once. How many possible outcomes exist when the cube is rolled two times

What will happen to an electromagnet of the electric current is lost?

How can velocity be used to calculate for an unknown distance? (Logically)