Gravitation Class 9
Quiz
•
Physics, Chemistry, Science
•
9th Grade
•
Practice Problem
•
Hard
Standards-aligned
KARTIK KAUSHIK
Used 1K+ times
FREE Resource
Enhance your content in a minute
22 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The value of ‘g’
Increases as we go above the earth’s surface
Decreases as we go to the centre of the earth
Remains constant
Is more at equator and less at poles
Tags
NGSS.HS-PS2-4
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Two objects of different masses falling freely near the surface of moon would
have same velocities at any instant
have different accelerations
experience forces of same magnitude
undergo a change in their inertia
Tags
NGSS.HS-PS2-1
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Two particles are placed at some distance. If the mass of each of the two particles is tripped, keeping the distance between them unchanged, the value of gravitational force between them will be
1/9 times
9 times
6 times
1/6 times
Tags
NGSS.HS-PS2-4
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
On the earth, a stone is thrown from a height in a direction parallel to the earth’s surface while another stone is simultaneously dropped from the same height. Which stone would reach the ground first and why?
free fall will reach first
body with horizontal motion reach first
both will reach at same time
never reach ground
Tags
NGSS.HS-PS2-4
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Identical packets are dropped from two aeroplanes, one above the equator and the other above the north pole, both at height h. Assuming all conditions are identical, will those packets take same time to reach the surface of earth.
at poles reaches early
at equator reaches early
reaches at equal rate at poles and equator
never reach earth
Tags
NGSS.HS-PS2-1
NGSS.HS-PS2-4
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The masses of two planets are in the ratio 1 : 2. Their radii are in the ratio 1 : 2. The acceleration due to gravity on the planets are in the ratio
1 : 2
2:1
1:4
4:1
Tags
NGSS.HS-PS2-4
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A man can jump to a height of 1.5 m on a planet A. What is the height he may be able to jump on another planet whose mass and radius are, double to the planet A
1.5 m
3.0 m
4.5 m
6.0 m
Tags
NGSS.HS-PS2-4
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
22 questions
Números cuánticos y electrones de valencia
Quiz
•
9th Grade
20 questions
Structure of Atom chem9
Quiz
•
9th Grade
20 questions
Diagnóstico II Ciencias Naturales 9°
Quiz
•
9th Grade
19 questions
ôn luyện hóa 8 giữa kỳ I
Quiz
•
8th - 9th Grade
20 questions
Principles of HS Med term quiz
Quiz
•
9th Grade
20 questions
TRYOUT UN IPA / FISIKA
Quiz
•
9th Grade
20 questions
The Brain
Quiz
•
9th - 10th Grade
17 questions
đi tìm chuyên gia đại tài đo lường TG^^ - 6
Quiz
•
6th - 9th Grade
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
54 questions
Analyzing Line Graphs & Tables
Quiz
•
4th Grade
22 questions
fractions
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
15 questions
Equivalent Fractions
Quiz
•
4th Grade
Discover more resources for Physics
27 questions
Simple Machines and Mechanical Advantage Quiz
Quiz
•
9th Grade
10 questions
Understanding Heat, Thermal Energy, and Temperature
Interactive video
•
9th - 10th Grade
10 questions
unit 10 -- electric forces and fields
Lesson
•
9th - 12th Grade
21 questions
Diffraction, Reflection, Refraction
Quiz
•
9th - 12th Grade
