Can you find opals in stagties caves where water been flowing for thousands of years

You want to place a mirror at a blind turn on the staircase in your house. Which would be best suited for this purpose? a. flat mirror b. plane mirror c. convex mirror d. concave mirror

The variable you want to test is ...

How to find initial velocity, when the acceleration is slowing down.

How many moles of MgCl2 are there in 337 g of the compound?

True or False. You must dim your high beams for oncoming vehicles by the time they are within 500 feet of your vehicle.

A girl scout is pulling her 30 kg wagon of cookies with a force of 60 N to right. Friction pulls back with a force of 15 N left. What is net force on the wagon

10. A bullet is moving at a speed of 367 m/s when it embeds into a lump of moist clay. The bullet penetrates a foe and comes to a stop at a distance of 0.0621m. Determine the acceleration of the bullet while moving into the clay.

What are the units for mass and volume

A car traveling with constant speed travels 150km in 7200s. What is the speed of the car

You observe the moon rising at 6 p. m., around sunset. its phase is