1
MHT CET 2021 21th September Evening Shift
+1
-0

A body at rest falls through a height 'h' with velocity 'V'. If it has to fall down further for its velocity to become three times, the distance travelled in that interval is

A
8 h
B
6 h
C
4 h
D
12 h
2
MHT CET 2021 21th September Morning Shift
+1
-0

A bomb is dropped by an aeroplane flying horizontally with a velocity $$200 \mathrm{~km} / \mathrm{hr}$$ and at a height of $$980 \mathrm{~m}$$. At the time of dropping a bomb, the distance of the aeroplane from the target on the ground to hit directly is $$\left(g=9.8 \mathrm{~m} / \mathrm{s}^2\right)$$

A
$$\frac{\sqrt{2} \times 10^4}{9} \mathrm{~m}$$
B
$$\frac{10^4}{9} \mathrm{~m}$$
C
$$\frac{10^4}{9 \sqrt{2}}$$
D
$$\frac{10^4}{18} \mathrm{~m}$$
3
MHT CET 2021 20th September Evening Shift
+1
-0

A cricket player hit a ball like a projectile but the fielder caught the ball after 2 second. The maximum height reached by a ball is (g = 10 m/s2)

A
2 m
B
5 m
C
4 m
D
3 m
4
MHT CET 2021 20th September Morning Shift
+1
-0

Two bodies '$$\mathrm{A}$$' and '$$\mathrm{B}$$' start from the same point at the same instant and move along a straight line. 'A' moves with uniform acceleration (a) and 'B' moves with uniform velocity (V). They meet after time 't'. The value of 't' is

A
$$\frac{2 \mathrm{~V}}{\mathrm{a}}$$
B
$$\sqrt{\frac{V}{a}}$$
C
$$\frac{a}{2 \mathrm{~V}}$$
D
$$\frac{V}{2 a}$$
MHT CET Subjects
Physics
Mechanics
Optics
Electromagnetism
Modern Physics
Chemistry
Physical Chemistry
Inorganic Chemistry
Organic Chemistry
Mathematics
Algebra
Trigonometry
Calculus
Coordinate Geometry
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