There are 2.5 cm in an inch. If a necklace is 16 inches long, how long is it measured in centimeters?

1000 Kg car approaches an intersection traveling north at 20 m/s. A 1150 Kg car approaches the same intersection traveling east at 33 m/s. The two cars collide at the intersection and lock together.

The passage of electricity is caused by the movement of what

A landscaper is making a retaining wall to shore up the side of a hill. to ensure against collapse, the wall should make an angle 75° with the ground. how far from the base of the hill is the base of a 15-foot slanted wall?

Which are characteristics of light? Check all that apply. can be bent by objects can be taken in by objects can be stopped by objects can bounce off objects can be changed by objects

What element group is known as salt formers

What happens to the resistance of a wire as its length increases? A. The resistance decreases. B. The resistance is not affected by a change in wire length. C. The resistance alternates between high and low values. D. The resistance increases.

What is true about molecular compounds that dissolve in water

What is a lenticular (S0) galaxy? A galaxy with a disk and central bulge like a spiral galaxy, but with no spiral arms A galaxy with a smooth brightness profile, lacking the central bulge and disk of a spiral galaxy A spiral galaxy with fuzzy and

Which process causes wells on land to become saline, making them unusable for drinking water? A. Erosion B. Echo sounding C. Eutrophication D. Groundwater infiltration

A farmer uses a tractor to pull a 150 kg bale of hay up a 15∘ incline to the barn at a steady 5.0 km/h. The coefficient of kinetic friction between the bale and the ramp is 0.40. Part A What is the tractor's power output?