Senior KG Science Student Questions

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Showing: All Grades / Science (1553 questions)

by NITARA SEBASTIAN · Class 5

Three identical plants are kept under different conditions for 48 hours: Plant A: Light + water + normal air Plant B: Darkness + water + normal air Plant C: Light + no water + normal air A leaf from each plant is tested for starch. Which result is most scientifically reasonable?

Science Plants 0 2 answers 100%
by RUDRAAKSH SAHAY · Class 2

Lack of which vitamin causes Scurvy?

Science Food 0 3 answers 67%
by RUDRAAKSH SAHAY · Class 2

Which of these is a carnivorous plant?

Science Plants 0 2 answers 100%
by RUDRAAKSH SAHAY · Class 2

Which scientist gave the law of gravity?

Science Earth and Universe 0 4 answers 75%
by GIANSH GUPTA KHUNDKER · Class 9

What term is defined as the rate of change of displacement with respect to time?

Science Motion 0 1 answers 100%
by GIANSH GUPTA KHUNDKER · Class 9

A train starting from rest attains a velocity of 72 km/h in 5 minutes. Assuming the acceleration is uniform, calculate the acceleration of the train.

Science Motion 0 0 answers 0%
by GIANSH GUPTA KHUNDKER · Class 9

A negative value of acceleration for a moving object signifies that:

Science Motion 0 0 answers 0%
by GIANSH GUPTA KHUNDKER · Class 9

Which of the following is true regarding displacement?

Science Motion 0 0 answers 0%
by GIANSH GUPTA KHUNDKER · Class 9

Which of the following statements is true for an object undergoing uniform circular motion?

Science Motion 0 0 answers 0%
by GIANSH GUPTA KHUNDKER · Class 9

If a velocity-time graph is a straight horizontal line parallel to the time axis, what does it indicate about the motion of the object?

Science Motion 0 0 answers 0%
by GIANSH GUPTA KHUNDKER · Class 9

Which of the following scenarios is an example of uniform acceleration?

Science Motion 0 0 answers 0%
by GIANSH GUPTA KHUNDKER · Class 9

What physical quantity is represented by the slope of a distance-time graph?

Science Motion 0 0 answers 0%
by GIANSH GUPTA KHUNDKER · Class 9

A car travels a distance of 150 km in 3 hours. What is its average speed in meters per second (m/s)?

Science Motion 0 0 answers 0%
by GIANSH GUPTA KHUNDKER · Class 9

An athlete completes one full round of a circular track of radius R in 40 seconds. What will be the displacement of the athlete at the end of 2 minutes and 20 seconds?

Science Motion 0 0 answers 0%
by AMNA FATHIMA POTTACHOLA · Class 8

Which organelle acts like the cell's post office by sorting, modifying, and packaging proteins and lipids before sending them to their final destinations?

Science Cell 0 5 answers 100%
by AMNA FATHIMA POTTACHOLA · Class 8

Which part of the cell is the site of ribosomal RNA (rRNA) production?

Science Cell 0 3 answers 0%
by SAMYUKTA MANDAL · Class 2

Strike out every alternate letter to get the name of the young one of a lion.

Science Animals 0 4 answers 100%
by DIKSHA PRIYA VENKATESH · Class 6

How many kilometers deep is the mantle?

Science Other 0 3 answers 100%
by DIKSHA PRIYA VENKATESH · Class 6

What percent of the brain's full weight is obtained at 5 years of age?

Science Other 0 4 answers 0%
by SHAURYA SINGHAL · Class 3

What is the approximate temperature of the Earth's inner core?

Science Earth and Universe 0 4 answers 75%

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