Which of the following materials has the highest tensile strength?

spider silk

copper

glass

plastic

What does potential mean in science?

Despite the existence of research data that might inform policy about development, political rarely discuss such data in thier speeches why do you think

Something that claims to be science but it is not is called beginning science pseudoscience common science theoretical science

Calculate the Potential Energy of an object that has a mass of 14-kg and is located at a height of 24-m?

According to Newton's second law of motion, the acceleration of an object is inversely proportional to which quantity? velocity mass net force displacement worry

Explain why Newton's first law of motion can be difficult to observe in moving objects?

No force is necessary to

A boat has a mass of 4040 kg. Its engines generate a drive force of 4660 N due west, while the wind exerts a force of 880 N due east and the water exerts a resistive force of 1400 N due east. Take west to be the positive direction.

Define the word projectile

Which is not a property of an electromagnetic wave? O It is made of magnetic fields It travels at the speed of light O It is made of electrical fields It carries energy only through matter