A force of 100N accelerates a bowling ball at a rate of 450m/s^2. What is the mass of the bowling ball?
A force of 100N accelerates a bowling ball at a rate of 450m/s^2. What is the mass of the bowling ball?
The force required to accelerate a 20kg mass at 6m/s^2 is:
The acceleration of a 500kg mass when a 4N force is applied to it is:
Find the time it takes for the bullet to strike the ground------I figured out already this is .59 seconds Find the horizontal distance traveled by the bullet If the error...
a. the height reached by the bullet b. the total time the bullet is in the air assuming the bullet was fired from ground level.
The space shuttle Endeavor is launched to altitude of 500 km above the surface of the earth. The shuttle travels at an average rate of 700 m/s. How long will it take for Endeavor to reach its orbit...
A hunter aims directly at a target (on the same level) 75.0 m away. (a) If the bullet leaves the gun at a speed of 180m/s, by how much will it miss the target? (b) At what angle should the gun be...
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the field view is maximun for convex mirror.why?
I need help on this. Thanks
I need some help with this question. Thanks.
An athlete executing a long jump leaves the ground at a 28.0 degree angle and travels 7.80m. (a) What was the takeoff speed? (b) If this speed were increased by just 5%, how much longer would the...
A common track event is the 4x100m relay, where each athlete each run 100m and passes a baton to the next runner who then runs 100m, and so on until all four runners have gone. The runners receiving...
A car runs with the speed of 25 km/h for 4 min. than it runs with the speed of 50 km/h for 8 min. finally it travels of 20 km/h for 2 min. 1-) what is the total distance traveled in km? 2-) what is...
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How many cars , each 15 m long, are in a freight train which require 2 min to pass a station while traveling at 60.0 km/h
options are under root h1/h2 h1/h2 m1h1/m2h2 h1^2/h2^2
I'm doing a Physics report on a free-fall ride and the data I've recorded from it has given me a gravitational potential of 2099160 N and a kinetic of 44250 N. I know that by the time the...
options are under root h1/h2 h1/h2 m1h1/m2h2 h1^2/h2^2 ans is the underroot one
A turtle and a hare race. The hare takes off at 4.5 m/s for 15 minutes and the turtle takes off at 0.45 m/s. The hare then slows down to 1.5 m/s for 10 mins. Then it falls asleep for 20 minutes. It...