Biology Forums - Study Force

Provide answers with  complete solutions (Given, Required, Equation (Working Formula), Solution (Substitution of Values), and Final answer with correct unit) .

Body Thrown Horizontally from a Height
                 1.  A stone is thrown horizontally from the top of the building 50m high with an initial horizontal velocity of 30 m/s. Find a. the required time for the stone to reach the ground and b. the range.

                 2. A woman holds a hose 2m above the ground such that the water shoots out horizontally. The water hits the ground  at a point 3m away. What is the speed with which the water leaves the hose?

Uniformly Accelerated Motion
 1.  A car moving from 10 m/s  accelerates at the rate of 3 m/s2 in 5 seconds.  a. What is its final velocity? b. How much distance did it cover?

                2.  A trucking traveling at a speed of 8 m/s accelerates at 6m/s2 and covers a distance of 100m.  a. What is the final distance covered by the truck?  b.  How long did it take the truck to cover 100 m?

               3.   A body moves from 6 m/s to 10 m/s in 4 seconds. a. What is the body's acceleration? b. How far will the body travel?

               4.  A van traveled from 10 m/s  to 25 m/s and covered a distance of 150m.  a. What was its acceleration?  b. How long did it cover such distance?

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Thank you so much sir! I'll be patiently waiting for the remaining ones and I'll be sure to double check the answers just as you have advised me to do so!

Done, Merry Christmas!

This really is the best gift I could ask for! Thank you so much for this sir! Merry Christmas as well and God bless you!!