1
MHT CET 2022 11th August Evening Shift
+1
-0

A shell is fired at an angle of $$30^{\circ}$$ to the horizontal with velocity $$196 \mathrm{~m} / \mathrm{s}$$. The time of flight is

$$\left[\sin 30^{\circ}=\frac{1}{2}=\cos 60^{\circ}\right]$$

A
6.5 s
B
20 s
C
16.5 s
D
10 s
2
MHT CET 2021 23th September Morning Shift
+1
-0

A student is throwing balls vertically upwards such that he throws the $$2^{\text {nd }}$$ ball when the $$1^{\text {st }}$$ ball reaches maximum height. If he throws balls at an interval of 3 second, the maximum height of the balls is $$\left(\mathrm{g}=10 \frac{\mathrm{m}}{\mathrm{s}^2}\right)$$

A
45 m
B
35 m
C
25 m
D
30 m
3
MHT CET 2021 22th September Evening Shift
+1
-0

A driver applies the brakes on seeing the red traffic signal $$400 \mathrm{~m}$$ ahead. At the time of applying the brakes, the vehicle was moving with $$15 \mathrm{~m} / \mathrm{s}$$ and retarding at $$0.3 \mathrm{~m} / \mathrm{s}^2$$. The distance covered by the vehicle from the traffic light 1 minute after the application of brakes is

A
25 m
B
360 m
C
40 m
D
375 m
4
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
EXAM MAP
Medical
NEET