A 0.042 kg arrow with a velocity of 11.17 m/s to the west strikes and pierces the center of a 5.5 kg target. What is the final velocity of the combined mass?

When does your body conduct current more readily?

Will mark as brainliest how does a catapult increase the trajectory of an object? ps. answer as if u were a 5th grader

Calculate the first and second velocities of the car with four washers attached to the pulley, using the formulas v1 = 0.25 m / t1 , and v2 = 0.25 m / (t2 – t1) where t1 and t2 are the average times the car took to reach the 0.25 and the 0.50 meter marks. record these velocities, to two decimal places, in table e.