A slide by using the skates on the decline, with an initial velocity of 40 m/s. sekon, after 5 sekon his speed be 35 m/s. Compute its acceleration!
A motorcycle that was moving at a speed of 80 m/s direm with 5 m/s2 deceleration. How long the bike is moving up to its speed to 10 m/s and up to stop?
Coconut fruit detached from the stem and arrived on the ground after three seconds. How much does a speed of coconuts when it hits the ground? g = 10 m/s2
Mass 500 kg car moving straight to the initial speed of 36 km/h. After a distance of 50 meters the speed a car into a 100 km/h. Car travel time is...
The graph below describes the motion of a car moving straight change regularity. Car distance traveled for 6 sekon is...
250 grams of mass rocks thrown straight up with an initial speed of 50 m/s. If the place is a gravitational acceleration 10 m/s2, and air friction is ignored, specify:
a) the maximum level that can be attained rock
b) time needed the stone to reach maximum height
c) long stone were flying in the air before then falling to the ground