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Dheer Pandey from Sentia The Global School, Hyderabad
Subject :NSO    Class : Class 4

A toy car when released (without applying any force) from point Q of the ramp travels towards point P. What is/are the force(s) responsible for making the car to reach point P?

a. Earth's gravity
b. Earth's magnetic field
c. Frictional force between the wheels and the ramp

Ab. only
Ba. only
Cb. and c. only
Da., b. and c


can be option b

Ans 1:

Dheer Pandey from Sentia The Global School, Hyderabad
Class : Class 10
can be option b

Ans 2:

Soumya Bajaj from Rainbow Internatinal School, kopergaon
Class : Class 4
for speed of car to reach at bottom, gravity, weight of car and slope surface with friction of wheel n ramp all are important

Ans 3:

Prisha from Kr mamgalam world school vaishali, Gzb
Class : Class 4

Ans 4:

Krisha Ganeriwal from Podar International school, Mysore
Class : Class 2

Ans 5:

Advika Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 8
Yes I agree with Soumya Bajaj

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