An engineer is setting a speed limit on a road. She wants a car to be able to stop in 66.0ft and knows that the maximum rate at which a car can safely brake is 23.0ft/s^2. Put in terms of mph!

Abaseball has a mass of 0.145 kg and approaches a bat at 40.0 m/s. after it is hit, the ball leaves the bat at 50.0 m/s directly back. find the impulse of the bat on the ball. 7.25 kg*m/s 13.1 kg*m/s 5.80 kg*m/s 1.45 kg*m/s

Determine el momento angular de un rueda de 3000g moviendose a 10m/s con un radio de giro de 400cm

Which lists the fundamental forces in order, from strongest to weakest? strong nuclear, weak nuclear, electromagnetic, gravitational strong nuclear, electromagnetic, weak nuclear, gravitational gravitational, weak nuclear, electromagnetic, strong nuclear electromagnetic, gravitational, strong nuclear, weak nuclear