All categories

3 years ago

1.when viable light shines on a black object it get warm because.

Physics

2 answers:

SVETLANKA909090 [29]3 years ago

7 0

Black absorbs heat whereas white reflects the heat off

Lera25 [3.4K]3 years ago

4 0

Answer:

1. Black absorbs heat and does not bounce the light off. 2. White bounces the light off reducing heat

You might be interested in

Check the attached image for the question~

zheka24 [161]

Answer:

put the full thin g

Explanation:

3 0

3 years ago

How is a scientific theory different from a hypothesis? A theory is an explanation of a single phenomenon; a hypothesis is a que

AleksAgata [21]

its dddddddddddddddddddddddd

3 0

4 years ago

3. What distance will a car, traveling 65 km/hr, cover in 3.0 hrs? (195 km)

qwelly [4]

Answer:

$\boxed{\sf Distance \ travelled \ by \ car = 195 \ km}$

Given:

Speed = 65 km/hr

Time = 3.0 hrs

To Find:

Distance

Explanation:

Distance = Speed × Time

= 65 × 3

= 195 km

7 0

4 years ago

Current is the flow of what?

denis23 [38]

water current is the flow of water

8 0

4 years ago

A 5 kg pineapple is hanging completely still in mid air on a string and suddenly explodes

11111nata11111 [884]

Answer:

Explanation:

Conservation of momentum

Initial momentum is zero

3(15) + 2(v) = 0

v = - 22.5 m/s

v = 22.5 m/s downward

3 0

3 years ago