Fill in the blank in the following passage about the moment of forces. (i) The of moments states that when a body is in equilibrium the sum of the about any is equal to the sum of the about the same.

(ii) Apart from the 'seesaw', identify TWO situations in which a force will result in a turning effect.

There are two routes similar in terrain; however, one route has an incline of approximately 28 degrees, and you must decide on which route to take. what is the maximum road grade that your fully loaded ecv can climb?

You are driving directly behind a pickup truck, going at the same speed as the truck. a crate falls from the bed of the truck to the road. (a) will your car hit the crate before the crate hits the road if you neither brake nor swerve? (b) during the fall, is the horizontal speed of the crate more than, less than, or the same as that of the truck?

Energy flows from the producer level to the level. is called