This bingo card has a free space and 24 words: Define power in terms of work and time., A motor does 12 kJ of work in 20 seconds. What is its power output?, Give the SI unit of power., Power can also be expressed as the product of ___ and ___ in linear motion., A crane lifts a 200 kg load vertically at 0.8 m/s. What is its power output? (g = 9.8 m/s²), What is the meaning of a machine having a power rating of 2.5 kW?, A 60 W lamp is used for 30 seconds. How much energy does it convert?, The power developed by a car engine is 40 kW. In 5 seconds, how much work is done?, Give the formula for electrical power in a circuit., A 12 V battery supplies a current of 4 A to a lamp. What is the power supplied?, Express power in terms of energy transfer., A 100% efficient motor has a power input of 1.2 kW. What is the power output?, Name one common unit for large power outputs, equal to 1000 W., A motor exerts a constant force of 150 N and moves an object at 4 m/s. Calculate the power output., If a 2 kW kettle runs for 3 minutes, what total energy is transferred?, The graph of energy vs. time for a system has a slope of 250 J/s. What quantity does this represent?, Write the equation connecting work done, power, and time., What does it mean if an engine has higher power but the same total work done?, A light bulb converts 75% of electrical power into light. What happens to the rest?, A person who weighs 500 N runs up a flight of stairs in 5.0 s (Figure 5.18). Their gain in height is 3.0 m. Calculate the rate at which work is done against the force of gravity, The motor of the lift shown in Figure 5.18 provides a force of 20 kN; this force is enough to raise the lift by 18 m in 10 s. Calculate the output power of the motor., Suppose your weight is 600 N and you climb a 2000 m high mountain. The work done by your muscles is:, Which has more k.e., a car of mass 500 kg travelling at 15 m s−1 or a motorcycle of mass 250 kg travelling at 30 m s−1? and Calculate how much work is done by a 50 kW car engine in a time of 1.0 minute..
POWER | Newton's Law of Motion | CIRCULAR MOTION | CIRCULAR MOTION | AKHONORS ENERGY
Share this URL with your players:
For more control of your online game, create a clone of this card first.
Learn how to conduct a bingo game.
With players vying for a you'll have to call about __ items before someone wins. There's a __% chance that a lucky player would win after calling __ items.
Tip: If you want your game to last longer (on average), add more unique words/images to it.
