A horizontal pipe widens from a radius of 0.110 m to 0.280 m. If the speed of the water is 1.40 m/s in the larger pipe, what is the speed in the smaller pipe (in m/s)

An object's buoyant force and weight mean the same thing.a. trueb. false

Match these items. 1. coulombs __force 2. ohms __emf 3. centimeters __resistance 4. newtons __charge 5. volts __length

10 points! will mark brainiest! in a heat engine if 1,000 j of heat enters the system and the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2,000 j 1: write the equation 2: list out your known variables 3: plug the numbers into the equations 4: solve 5: write your solution statement that includes initial energy and final energy added you so much!