SuperCoaching AE/JE by Testbook
32.5K subscribers
4.93K photos
129 videos
319 files
17K links
Here you’ll get all PDFs & latest update for your AE/JE exams
Join SuperCoaching AE/JE
-Electrical: https://testbook.com/ae-je-electrical-coaching
Civil: https://testbook.com/ae-je-civil-coaching
Mechanical:https://testbook.com/ae-je-mechanical-coaching
Download Telegram
Which compound exhibits hydrogen bonding?
Anonymous Quiz
25%
CH4
39%
H2S
31%
NH3
5%
NaCl
2
Which molecule has the strongest intermolecular forces?
Anonymous Quiz
27%
CH4
48%
H2O
16%
CO2
10%
N2
1
A satellite orbits Earth at radius 2R (R=Earth's radius). Its velocity is v. What's the velocity at radius 4R?
Anonymous Quiz
10%
v/2
57%
v/√2
23%
2v
9%
√2v
👍1
A photon's energy doubles. What happens to its momentum?
Anonymous Quiz
9%
Halves
54%
Doubles
32%
Quadruples
5%
Remains same
A ball is thrown upwards. At its highest point, its:
Anonymous Quiz
9%
Velocity is max.
46%
Acceleration is zero.
40%
Velocity is zero.
5%
Acceleration is max.
👍1
What's the limit of (sin x)/x as x approaches 0?
Anonymous Quiz
17%
0
59%
1
22%
3%
Undefined