KONSEP DASAR IPA GAYA DAN PERCEPATAN

Multiple Select

Assalamu alaikum wr. wb.
apa kabar hari ini?

• baik

• kurang baik

• sehat

• hadir

hari ini kita akan membahas tentang

Multiple Choice

Manakah dari berikut ini yang merupakan efek langsung gaya pada suatu benda?

• Mengubah warna objek

• Mengubah bentuk objek

• Membuat objek tidak terlihat

• Mengubah rasa objek

Open Ended

Mengapa penting untuk memahami konsep gaya dan percepatan dalam kehidupan sehari-hari?

Multiple Select

Manakah dari berikut ini yang merupakan contoh gaya dalam kehidupan sehari-hari seperti yang disebutkan dalam pelajaran?

• Mendorong meja di kelas

• Buah jatuh dari pohon

• Membuka dan menutup pintu

Open Ended

Jelaskan mengapa memahami konsep gaya penting bagi guru sekolah dasar!

Multiple Choice

Menurut pelajaran, satuan gaya diberi nama berdasarkan apa?

• Albert Einstein

• Isaac Newton

• Galileo Galilei

• Nikola Tesla

Fill in the Blank

Gaya didefinisikan sebagai ___ atau dorongan yang dapat mengubah keadaan suatu benda.

Multiple Select

Which of the following are effects of force on an object?

• Changing the shape of an object

• Changing the direction of movement

• Changing the color of an object

• Changing the speed of movement

Multiple Select

Ketika raket tenis mengenai bola, perubahan apa yang terjadi akibat gaya yang diberikan?

• Kecepatan bola meningkat

• Arah bola berubah

• Warna bola berubah

• Bentuk bola sedikit berubah bentuk saat kontak

Multiple Select

Which of the following are types of forces described in the lesson?

• Gravitational force

• Magnetic force

• Frictional force

• Thermal force

Multiple Choice

Which of the following is an example of a magnetic force?

• A refrigerator magnet sticking to a fridge

• A ball falling to the ground

• A bicycle brake slowing down a bike

• A mattress spring bouncing back

Open Ended

Explain how the concept of resultant force helps us understand the net effect when multiple forces act on an object.

Fill in the Blank

When two forces act in the same direction, the resultant force is found by ___ the two forces.

Multiple Choice

If two students pull a rope in opposite directions with forces of 40 N and 25 N, what is the magnitude of the resultant force?

• 15 N

• 65 N

• 25 N

• 40 N

Open Ended

Describe Newton's three laws of motion and give a real-life example for each law.

Multiple Choice

Which of the following best illustrates Newton's First Law of Motion (Law of Inertia) as described in the image?

• A soccer ball remains at rest until kicked.

• A car speeds up when the accelerator is pressed.

• A swimmer pushes water backward to move forward.

• A magnet attracts a piece of iron.

Open Ended

Explain how Newton's Second Law of Motion relates the force applied to an object, its mass, and the resulting acceleration. Provide an example from daily life.

Multiple Select

Which of the following scenarios demonstrate Newton's Third Law of Motion? Select all that apply.

• A person walking by pushing the ground backward.

• A ball rolling on a flat surface without stopping.

• A swimmer pushing water backward to move forward.

• A car parked on a hill.

Multiple Choice

In the group discussion activity, what are students asked to find examples of?

• Newton's Laws in daily life relevant to elementary students

• Types of forces in nature

• How to calculate speed and velocity

• The history of Isaac Newton

Fill in the Blank

A child riding a bicycle applies all three of Newton's laws. Fill in the blank: When the child stops pedaling, the bicycle tends to keep moving forward due to ___.

Multiple Choice

Which of the following everyday phenomena can be explained using Newton's Laws of Motion?

• A child riding a bicycle

• A ball being thrown

• A car braking suddenly

• All of the above

Fill in the Blank

Newton's Second Law can be written as F = m × ___.

Open Ended

Explain how Newton's Second Law of Motion is applied when calculating the acceleration of an object given its mass and the force applied to it.

Multiple Choice

Match the following examples to the correct Newton's Law: 1) A bus passenger is pushed forward when the bus stops suddenly. 2) The harder you kick a ball, the faster it moves. 3) When walking, your foot pushes the ground backward and the ground pushes your foot forward.

• 1) Newton's First Law, 2) Newton's Second Law, 3) Newton's Third Law

• 1) Newton's Second Law, 2) Newton's Third Law, 3) Newton's First Law

• 1) Newton's Third Law, 2) Newton's First Law, 3) Newton's Second Law

• 1) Newton's First Law, 2) Newton's Third Law, 3) Newton's Second Law