A football is kicked with a velocity of 18 m/s at an angle of 20. What is the balls acceleration in the horizontal direction as it flies through the air

Arrange the following parts in the order that matches the light path through a light microscope: specimen, ocular lens, objective lens, body tube, light source.

Two plates separated by a distance d = 14.8 mm are charged to a potential difference V = 7.25 V. A constant force F = 7.81 N pushes a - 8.30 mC charge from the positively charged plate to the negatively charged plate.

If 600 j of work is done in 3 s, what is the power? (power: p = w/t) 0.005 w200 w603 w1800 w

Which travels at a greater speed, visible or infrared light?

A 1.5m wire carries a 5 A current when a potential difference of 68 V is applied. What is the resistance of the wire?

A horizontal line on a phase-change graph indicates

How many Joules in 41.87 kcal?

A cyclist travels for 30 min with an average speed of 10km/h. How far does she travel?

All of the following statements about protons are true except? a) protons carry a positive charge b) protons are found in the nucleus of an atom. c) protons cicle the nucleus of an atom d) protons have a mass of 1 amu.

What forces were exerted during the air resistance experiment?