Cards in this guide (7)
How can you identify a fixed pulley
It is set in one position and cannot move.
apex :)
What will the stopping distance be for a 1000-kg car if -2000 N of force are applied when the car is traveling 10 ms
Which requires more power-walking or running up the steps and why
Running up requires more power. The reason is that you spend the same energy in less time.
Running up requires more power. The reason is that you spend the same energy in less time.
Running up requires more power. The reason is that you spend the same energy in less time.
Running up requires more power. The reason is that you spend the same energy in less time.
In a collision a vehicle that rebounds off the object it trikes experiences less force than if it crumples assuming the time is the same in both situations
How much work must be done on a 5kg snowborad to increase its speed from 2ms to 4ms
What is a blank statement
Which of the following items does not use a wheel and axle (Apex)