Physics ! will vote brainliest if valid answer! and 20pts! a man pulls his children in a wagon with a handle that is at an angle of 32° with the ground. if the man pulls with a force of 290 n, how much force actually pulls the wagon forward? 174 n 290 n 246 n 154 n

An object moves from position +34m to the position -15m in 15 seconds. what is the total displacement? what is the total velocity?

In a heat engine if 1000 j of heat enters the system the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2000 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

How many meters will a car travel if its speed is 45 m/s in an interval of 11 seconds? question 2 options: a) 450 meters b) 495 meters c) 4.09 meters d) 498 meters