Skip to main content
EasyJEE PYQs
+4 / -1
A gas balloon is going up with a constant velocity of 10 m/s. When this balloon reached a height of 75 m, a stone is dropped from it and balloon keeps moving up with the same velocity. The height of the balloon when the stone hits the ground is _______ m. (Take g = 10 m/s²)
A
85
B
150
C
129
D
125
Previous

A car moving with a speed of 54 km/h takes a turn of radius 20 m. A simple pendu

Next

A thin biconvex lens is prepared from the glass (μ = 1.5) both curved surfaces o

More from Physics
Medium

Two masses of 3.4 kg and 2.5 kg are accelerated from an initial speed of 5 m/s and 12 m/s, respectiv

Hard

The stored charge in the capacitor in steady state of the following circuit is __________ μC.

Medium

A 5 mg particle carrying a charge of is moving with velocity of m/s in a region having magnetic fiel

Medium

Some distance star is to be observed by some telescope of diameter of objective lens a, at an angula

Medium

A parallel plate capacitor is having separation between plates 0.885 mm. It has a capacitance of 1 μ

Hard

The output Y for the given inputs A and B to the circuit is :

Practice JEE PYQs Exams

Full-length mock tests with detailed analytics, rank, and percentile.

Browse Exams