What is acceleration? What are 3 ways an object can accelerate?

Which material is used as a dielectric? gold glass copper silver GLASS

Determine the momentum of a 40 kg freshman moving southward at 2m/s

Simone created a chart to summarize the energy transformations that take place when energy from the wind is used to generate electricity. Which best completes the chart?

When an electric circuit operates, a buzzer makes a sound. What happens to the electric charges in this circuit? The electric charges move from the energy source and are used up at the switch.

What equation describes the relationship between energy of light and wavelength

Two lab carts are pushed together with a spring mechanism compressed between them. Upon release, the 5.0 kg cart repels one way with a velocity of 0.12 m/s. The 2.0 kg cart goes the other way. At what velocity does it travel?

A bowling ball has a mass of 7.2 kg and a weight of 70.6 N. It moves down the bowling alley at 1 m/s and strikes a pin with a force of 15.0 N. What is the force that the pin exerts on the bowling ball?

an electric clothes dryer has a resictance of 16 Ohms it drawes 15 A of current what is the voltage in volts of the wall outlet that it is pluged into

A lorry with a mass of 5000kg accelerates to overtake a caravan on the motorway. Its acceleration is 1.5m/s². What force must the engine be providing? You can ignore the effects of friction and air resistance

Norma kicks a soccer ball with an initial velocity of 10.0 meters per second at an angle of 30.0% if the ball moves though the air for 3.2 seconds what's the horizontal distance traveled by the ball