An object moves moves along
a smooth inclined plane with
an initial velocity of 10mls and accelerates at 2m/s²
1A
( 300
30°
Calculate the distance the object
moved from point A to B.
What would be its velocity at point B?
ii. What would be the average time for the
object to move from point A to point
B?​

Zirconium has an hcp crystal structure and a density of 6.51 g/cm3. (a) what is the volume of its unit cell in m3? (b) if the c/a ratio is 1.593, compute the values of c and a.

Aplane flies directly between two cities, a and b, which are separated by . from a to b, the plane flies into a headwind. on the return trip from b to a, the wind velocity is unchanged. the trip from b to a takes less than the trip from a to b. what is the airspeed of the plane, assuming it is the same in both directions

You've already seen the value of 9.8 in this lesson. what's this value called? what quantity does it represent?