
8th Weekly Assessment in Science 9
Quiz by April Francisco
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includes Teacher and Student dashboards
Measures 2 skills from
- edit the questions
- save a copy for later
- start a class game
- automatically assign follow-up activities based on students’ scores
- assign as homework
- share a link with colleagues
- print as a bubble sheet
- Q1
The motion of an object thrown or projected into the air, subject to only the acceleration of gravity is called?
Users enter free textType an Answer30sS9FE-IVa-34 - Q2
It states that the net momentum of an isolated system cannot be changed.
Users enter free textType an Answer30sS9FE-IVb-37 - Q3
It is an encounter between two objects resulting in exchange of impulse and momentum.
Users enter free textType an Answer30sS9FE-IVb-37 - Q4
The total kinetic energy of the system does not change and colliding objects bounce off after collision is called?
Users enter free textType an Answer30sS9FE-IVb-37 - Q5
Objects that stick together after collision is said to be perfectly?
Users enter free textType an Answer30sS9FE-IVb-37 - Q6
Projectiles always maintain a constant horizontal velocity.
truefalseTrue or False30s - Q7
Kinetic energy may be lost during collisions when it is spent in producing deformation or damage, such as when two cars collide.
truefalseTrue or False30s - Q8
The horizontal and vertical motions are completely dependent of each other.
falsetrueTrue or False30s - Q9
A projectile launched horizontally has initial vertical velocity.
falsetrueTrue or False30s - Q10
Kinetic energy may be lost during collisions when it is converted to heat or other forms like binding energy, sound, light (if there is spark),
truefalseTrue or False30s - Q11
The total momentum before collision is equals to the total momentum after collision.
truefalseTrue or False30sS9FE-IVb-37 - Q12
The total momentum of the system is conserved and must remain in?
Users re-arrange answers into correct orderJumble30s - Q13
It is an object upon which the only force is gravity.
Users re-arrange answers into correct orderJumble30s - Q14
A football is kicked with an initial velocity of 30 m/s at an angle of 45degrees with the horizontal. Determine the time of flight.
Users enter free textType an Answer30s - Q15
A football is kicked with an initial velocity of 30 m/s at an angle of45-degrees with the horizontal. Determine the horizontal distance.
Users enter free textType an Answer30s