Physics G8

An engaging illustration of a bicycle moving along a road, with physics equations and concepts like acceleration and motion dynamics illustrated around it, in a bright and educational style.

Physics for Grade 8

Test your understanding of key physics concepts tailored for 8th grade students! This quiz consists of multiple-choice questions designed to challenge your knowledge and improve your grasp of physics topics such as motion, acceleration, and gravity.

Key features:

11 Questions
Detailed scoring for each question
Covers essential physics principles

11 Questions3 MinutesCreated by JumpingStar342

A bycicle's acceleration is 8 m/s². If the bycicle's initial velocity is 6 m/s, determine the bicicle's velocity after traveling 4 m!

The car is moving with velocity 28 km/hour. In 6 seconds the velocity becomes 16 km/hour. The average acceleration of a car is….

0.66

1.5

0.55

0.75

Stone's mass is 200 grams. You throw up the stone in 50 m/s.
 If the gravity acceleration is 10 m/s², determine the maximum 
height of the stone

125 m

12.5 m

5 m

50 m

Stone's mass is 200 grams. You throw up the stone in 50 m/s. If the gravity acceleration is 10 m/s², determine the time needed to reach the highest point

125 s

12.5 s

5 s

50 s

The velocity of a particle that is constantly decelerating turns from 30 m/s to 15 m/s after moving 75 m. The particles will stop in ... meters.

An object is dropped from a tower without initial velocity. After 2 seconds the object reaches the ground (g = 10 m/s²). The tower's height is ...

10 m

20 m

25 m

30 m

A mass of car is 900 kg. The initial velocity of the car is 36 km/hour. After the car move to 150 m, the velocity become to 72 km/hour. Determine the car's travel time

25 s

17 s

5 s

10 s

Choose a correct example of positive uniformly accelerated motion!

When you braking the car until it stops

When you throwing up a ball

When you throwing down a stone

When you throwing something to your friend

Choose a correct example of negative uniformly accelerated motion!

when you increase the speed of your car

When you throwing up a ball

When you throwing down a stone

When you throwing something to your friend

Physics G8

Physics for Grade 8

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