by BlastRoom
Review typhoons, tides, motion, work, energy, and light.
#matatag_science_8

40 questions
One question set, multiple game modes. Tap any game to see it in action. Not sure which to pick?
Answer to place stones and capture territory.
Outrun the snow together.
Earn blasts, then hunt the other team.
Answer to earn energy, then climb.

The class blasts through walls together.
Bid on mystery lots. Most money wins.
Sell tours. Nice, standard, or a total scam.
Answer, restock, and serve the rush.
More correct answers pulls the rope your way.
Answer, then shoot down the alien wave.
Answer, then tap to leap the frozen ridge.
What does the outlined region designate?

How can the ITCZ help thunderstorms develop?
Which ocean surface temperature best supports typhoon formation when other necessary conditions are present?
Which part of the typhoon is marked A?

Which pair of changes usually occurs when a typhoon moves inland?
What is the abnormal rise of seawater along a coast caused by a typhoon's winds and low pressure called?
Which item can recharge a phone during a typhoon-related household power outage?
Why should residents follow an LGU flood-evacuation order even when the tropical cyclone wind signal is low?
Two social media posts disagree about tomorrow's class suspension. How should a student check the information?
Why does the Moon's appearance change during its monthly cycle?
Which lunar phase is shown in this standard Northern Hemisphere view?

At which pair of labeled positions is the difference between high and low tide generally smallest?

Why does the Moon have a greater tidal effect on Earth than the Sun?
Which statement defines acceleration?
A jeepney traveling straight increases its speed from 17 m/s to 23 m/s in 5 seconds. What is its average acceleration?
In which direction will the block accelerate under the forces shown?

The dots mark positions at equal time intervals. How does the object's speed change?

Who travels faster throughout the interval shown?

Use the graph to calculate the object's acceleration.

Which description matches the motion represented by this graph?

A ball moves at constant speed around a circle. What is the direction of its velocity at any instant?
A 2 kg object moves at 10 m/s around a circle of radius 5 m. What inward net force is required?
Ana pushes a stationary wall with a 120 N force for 30 seconds. How much work does her force do on the wall?
Paolo applies a constant upward force of 120 N while lifting a box 2 m. How much work does that force do?
A machine does 20 J of work in 5 seconds. What is its average power?
Which form of energy depends on the bowling ball's motion?

Which form of energy increases as an archer bends a bow before releasing the arrow?

A tricycle's speed doubles while its mass stays the same. How does its kinetic energy change?
A cart has 30 J of kinetic energy and 20 J of gravitational potential energy. What is its total mechanical energy?
A cart starts from rest at A and follows the track without friction. At which labeled point is its speed greatest?

A dropped rubber ball rebounds to a lower height. What explains this without violating conservation of energy?
What is the main function of part A in this plant?

A storage dam creates a reservoir across a river. Which environmental change is most likely?
A light ray strikes a mirror at 35 degrees to the normal. What angle does the reflected ray make with the normal?
How does an ordinary plane mirror form the image of an object in front of it?
Which description matches the image formed by the mirror in this setup?

Where will the mirror in this setup form the image?

A light ray enters glass (n = 1.50) from air (n = 1.00) at an angle. How does it continue inside the glass?
Which description matches the image formed by the lens in this setup?

Which description matches the image formed in this second lens setup?

Crack the passcode before the zombies get in.
Answer, then swat bugs for bonus points.
Race through questions at your own speed.
Same question on every screen. Fastest wins.

Pick a tile, answer, hit bonuses and steals.
Refraction and Lenses
20 questions