Which measurement below has three significant figures?

A. 12,300 lbs

B. 12.02 m

C. 0.2004 g

D. 0.018 km

Which of the following transfers heat by moving particles from one place to another? A. radiation B. conduction C. convection D. temperature

Ldentify three features near our home that are examples of people changing land

If a string vibrates at the fundamental frequency of 528 Hz and also produces an overtime with a frequency of 1,056 Hz this over tune is the

What do we have seasons on earth

What is the square root of 93456

Why is it a good idea to extend your bare hand forward when you are getting ready to catch a fast-moving baseball? a. So you can catch the ball with a stiff arm, increasing the time to slow the ball thus deceasing the force. b.

At room temperature what is the strength of the electric field in a 12-gauge copper wire (diameter 2.05 mm that is needed to cause a 2.75 a current to flow?

A conductor has a net charge of + 24 uC. How many electrons are needed to make this conductor neutral

What does Force Means

Yosemite Sam was sailing his ship at a speed of 67 m/s when suddenly a storm accelerated his boat at a rate of 5.4 m/s^2 over a time period of 55s. What was Sam's final velocity? What formula must be used?