Which of the following materials has the highest tensile strength?

spider silk

copper

glass

plastic

what 2 things can you do if you wanted to decrease an object's gravitational force? i'll mark brainliest!

Which are bigger? A.) Asteroids B.) Comets C.) Meteoroids D.) All of the above

What are some different examples of goals teens might have involving excercise and physical activity

Suppose larry stands with more weight on one scale than the other if one scale reads 400 N. what does the other read?

What is the structure of a magnet?

How much heat is contained in 100 kg of water at 60.0 °C?

Which of the following statements is the best definition of weather? Weather is the current conditions in the atmosphere. Weather is the usual conditions in the atmosphere. Weather is the average conditions in the atmosphere.

Analyze: In the series circuit what characteristic was common throughout the experiment? What changed as you added more light bulbs?

StA A boat takes off from the dock at 2.5 m/s and speeds up at 4.2 m/s2 for 6.0 s. How far has the boat traveled? Round your answer to the nearest whole number.

In Part A, you determined that the heat added to the coffee is what you got. If it takes 4.2 J of energy to raise the temperature of 1.0 mL of coffee by 1.0∘C, then it should take twice as much energy to raise the temperature of 2.